Poultry

HACCP and ISO 22000: Application to Foods of Animal Origin

Volumn , Issue , 2009, Pages 277-308

  Arvanitoyannis, Ioannis S ^a   Varzakas, Theodoros H ^b  

^a UNIVERSITY OF THESSALY   (Greece)

^b TEI Kalamata ^*  (United Kingdom)

Author keywords

Different risk factors risk assessment; Flow diagram of mechanically deboned chicken; HACCP (Hazard Analysis of Critical Control Point) slaughtering process in poultry product production; HACCP on slaughter operations minimising contamination of finished raw products; HACCP based inspection model project (HIMP); Newcastle disease (ND), highly pathogenic and contagious virus infection of poultry; Poultry flocks; Poultry irradiation; Poultry slaughterhouses; Pulsed field gel electrophoresis (PFGE)

Indexed keywords

EID: 84889320031     PISSN: None     EISSN: None     Source Type: Book    
DOI: 10.1002/9781444320923.ch5     Document Type: Chapter

References (110)

1. Advisory Committee on the Microbiological Safety of Food (ACMSF) (1996) Report on Poultry Meat, London, UK: HMSO.
2. Altekruse, S.F., Stern, N.J., Fields, P.I. and Swerdlow, D.L. (1999) Campylobacter jejuni-an emerging foodborne pathogen. Emerging Infectious Diseases, 5, 28-35.
3. Amoril, J.G. and Bhunia, A.K. (1999) Immunological and cytopathogenic properties of Listeria monocytogenes isolated from naturally contaminated meats. Journal of Food Safety, 19(3), 195-207.
4. Anonymous (2001) Outbreak of Salmonella Typhimurium 126. CDC Bulletin, 10(4), 1.
5. Anonymous (2007) Response to the questions posed by the food safety and inspection service regarding consumer guidelines for the safe cooking of poultry products. Journal of Food Protection, 70(1), 251-260.
6. Antignac, J.P., Marchand, P., Gade, C., Matayron, G., Qannari E.M., Le Bizec, B. and Andre, F. (2006) Studying variations in the PCDD/PCDF profile across various food products using multivariate statistical analysis. Analytical and Bioanalytical Chemistry, 384, 271-279.
7. Arumugaswamy, R.K., Ali, G.R.R. and Hamid, S.N. (1994) Prevalence of Listeria monocytogenes in foods in Malaysia. International Journal of Food Microbiology, 23, 117-121.
8. Bailey, J.S., Thomson, J.E. and Cox, N.A. (1987) Contamination of poultry during processing. In: Cunningham, F.E. and Cox, N.A. (eds) The Microbiology of Poultry Meat Products, Orlando, FL: Academic Press.
9. Barnes, D.M., Kirby, Y.K. and Oliver, K.G. (2001) Effects of biogenic amines on the growth and the incidence of proventricular lesions in broiler chickens. Poultry Science, 80, 906-911.
10. Baumgart, J. (1993) Lebensmitteluberwachung und Qualitatssicherung. Fleischwirtsch, 73(4), 392-396.
11. Beard, C.W. and Hanson, R.P. (1981) Newcastle disease. In: Hofstad, M.S. (ed) Diseases of Poultry, 8th edn, Ames, IA: Iowa State University Press, pp. 452-470.
12. Beard, C.W. and Hanson. R.P. (1984) Newcastle disease. In: Hofstad, M.S., Barnes, H.J., Calnek, B.W., Reid, W.M. and Yonder, H.W. (eds) Diseases of Poultry, 8th edn, Ames, IA: Iowa State University Press, pp. 425- 470.
13. Bell, C. and Kyriakides, A. (2002) Salmonella: A Practical Approach to the Organism and Its Control in Foods, Oxford, UK: Blackwell Publishing, pp. 12, 100.
14. Bell, C. and Kyriakides, A. (2005) Listeria: A Practical Approach to the Organism and Its Control in Foods, 2nd edn, Oxford, UK: Blackwell Publishing, pp. 128.
15. Benedict, R.C., Schultz, F.J. and Jones, S.B. (1991) Attachment and removal of Salmonella spp. on meat and poultry tissues. Journal of Food Safety, 11, 135-148.
16. Bilgili, S.F. (1988) Effect of feed and water withdrawal on shear strength on boiler gastro-intestinal tract. Poultry Science, 67, 845-847.
17. Bilgili, S.F. (2006) Sanitary/hygienic processing equipment design. World's Poultry Science Journal, 62, 115-122.
18. Blankenship, L.C., Bailey, J.S., Cox, N.A. et al.(1993) Broiler carcass reprocessing, a further evaluation. Journal of Food Protection, 56, 983-985.
19. Bolder, N.M. (1998) The microbiology of the slaughter and processing of poultry. In: Davies, A. and Board, R. (eds) The Microbiology of Meat and Poultry, London: Blackie Academic and Professional.
20. Bolder, N.M. and Mulder, R.W.A.W. (1983) Contamination des carcasses de poulets paas des Salmonelles: le role des caisses de transport. Courrier Avicole, 39, 23-25.
21. Brown, M.H. (1982) Introduction. In: Brown, M.H. (ed) Meat Microbiology, New York: Applied Science Publishers, pp. 1-11.
22. Bryan, F.L. (1981) Hazard analysis critical control point: Epidemiological rationale and application to food service operations. Journal of Environmental Health, 44, 7-14.
23. Bryan, F.L., Standley, S.R. and Henderson, W.C. (1980) Time-temperature conditions of Gyros. Journal of Food Protection, 43, 346-353.
24. Butzler, J.P. and Oosterom, J. (1991) Campylobacter: Pathogenicity and significance in foods. International Journal of Food Microbiology, 12, 1-8.
25. Byrd, J.A., Corrier, D.E., Hume, M.E., Bailey, R.H., Stanker, L.H. and Hargis, B.M. (1998) Effect of feed withdrawal on Campylobacter in the crops of market-age broiler chickens. Avian Diseases, 42, 802-806.
26. CDC (2007) Statement on the Food Safety of Poultry Products. Available at http://www.avianinfluenzainfo. com/cdc statement.html CFIA (Canadian Food Inspection Agency) (1999) Meat Hygiene Manual of Procedures, CFIA. http://www. inspection.gc.ca/english/anima/meavia/mmopmmhv/chap4/ annexoe.shtml
27. Chisholm, A., Crichton, P.B., Knight, H.I. and Old, D.C. (1999) Molecular typing of Salmonella serotype Thompson strains isolated from human and animal sources. Epidimiology and Infection, 122(1), 33-39.
28. Cooper, G.I. (1994) Salmonellosis-infections in man and the chicken: Pathogenesis and the development of live vaccines - a review. Veterinary Bulletin, 54(2), 123-143.
29. Cowden, J.M., Wall, P.G., Adak, G., Evans, H., Le Baigue, S. and Ross, D. (1995) Outbreaks of foodborne infectious intestinal disease in England and Wales: 1992 and 1993.CDR Review 5 R109-R117.
30. Cox, L.A. and Ricci, P.F. (2005) Causation in risk assessment and management: Models, inference, biases, and a microbial risk-benefit case study. Environment International, 31, 377- 397.
31. Crossland, W.J. (1997) HACCP and factory auditing. In: Chesworth, E. (ed) Food Hygiene Auditing, London/New York: Blackie Academic, Chapman and Hall.
32. Delarocque-Astagneau, E., Desenclos, J.C., Bouvet, P. and Grimont, P.A.D. (1998) Risk factors for the occurrence of sporadic Salmonella enterica serotype enteritidis infections in children in France: A national case-control study. Epidemiology and Infection, 121, 561-567.
33. De Medici, D., Pezzotti, G., Marfoglia, C., Caciolo, D., Foschi, G. and Orefice, L. (1998) Comparison between ICS-Vidas, MSRV and standard cultural method for Salmonella recovery in poultry meat. International Journal of Food Microbiology, 45, 205-210.
34. De Simon, M. and Ferrer, M.D. (1998) Initial numbers, serovars and phagovars of Listeria monocytogenes isolated in prepared foods in the city of Barcelona (Spain). International Journal of Food Microbiology, 44, 141-144.
35. Doyle, M.P. and Schoeni, J.L. (1987) Isolation of Escherichia coli O157:H7 from retail fresh meats and poultry. Applied and Environmental Microbiology, 53(10), 2394- 2396.
36. Farkas, J. (1998) Irradiation as a method for decontaminating food: A review. International Journal of Food Microbiology, 44, 189-204.
37. Feld, N.C., Ekeroth, L., Gradel, K.O., Kabell, S. and Madsen, M. (2000) Evaluation of a serological Salmonella Mix-ELIZA for poultry used in a national surveillance programme. Epidemiology and Infection, 125, 263-268.
38. Fletcher, D.L. (2006) Influence of sampling methodology on reported incidence of Salmonella in poultry. Journal of AOAC International, 89(2), 512-516.
39. Franco, D. (1988) Campylobacter species: Considerations for controlling a foodborne pathogen. Journal of Food Protection, 51(2), 145-153.
40. Frye, D.M., Zweig, R., Sturgeon, J. et al. (2002) An outbreak of febrile gastroenteritis associated with delicatessen meat contaminated with Listeria monocytogenes. Clinical Infectious Diseases, 35(8), 943-949.
41. Gianfranceschi, M., Pourshaban, M., Gattuso, A., Wedell- Neergaard, C. and Aureli, P. (2002) Characterization of Listeria monocytogenes strains isolated from food and humans in Italy by pulsed-field gel electrophoresis. Food Microbiology, 19, 47-55.
42. Gilchrist, M.J., Greko, C., Wallinga, D.B., Beran, G.W., Riley, D.G. and Thorne, P.S. (2007) The potential role of concentrated animal feeding operations in infectious disease epidemics and antibiotic resistance. Environmental Health Perspectives, 115, 313-316.
43. Gonzalez-Miret, M.L., Escudero-Gilete, M.L. and Heredia, F.J. (2006) The establishment of critical control points at the washing and air chilling stages in poultry meat production using multivariate statistics. Food Control, 17, 935-941.
44. Goodfellow, S.J. (1995) Implementation of the HACCP program by meat and poultry slaughterers. In: Pearson, A.M. and Dutson, T.R. (eds) HACCP in Meat, Poultry and Fish Processing, London: Blackie Academic and Professional, pp. 58-71.
45. Goodwin, H.L. and Shiptsova, R. (2002) Changes in market equilibria resulting from food safety regulation in the meat and poultry industries. International Food and Agribusiness Management Review, 5, 61-74.
46. Grey, T.C. and Mead, G.C. (1986) The Effects of Air and Water Chilling on the Quality of Poultry Carcasses. Meat Chilling, Bristol, 10-12 September, Paris: International Institute of Refrigeration, pp. 95-99.
47. Hara-Kudo, Y., Watanabe, H. and Konuma, H. (2005) Differences in survival of Escherichia coli O157:H7 under various conditions that re-enact the cooking of lunches implicated in an outbreak of hemorrhagic diarrhea. Epidemiology and Infection, 133, 1043-1048.
48. Harry, E.C., Tucker, J.F. and Lauresen, A.P. (1975) The role of histamine and fish meal in the incidence of gizzard erosion and pro-ventricular abnormalities in the fowl. British Poultry Science, 16, 69-78.
49. Havas, F. (1995) Wirkung und Desinfecktion; Kontrolle mit mikrobiologischen Verfahren. Fleischwirtsch, 75(3), 272- 274.
50. Heuvelink, A.E., Wernars, K. and de Boer, E. (1996) Occurrence of Escherichia coli O157 and other Verocytotoxinproducing E. coli in retail raw meats in the Netherlands. Journal of Food Protection, 59(12), 1267- 1272.
51. Hinton, M.H., Allen, V.M., Tinker, D.B., Gibson, C. and Wathes, C.M. (1996) The dispersal of bacteria during the defeathering of poultry. In: Hinton, M.H. and Rowlings, C. (eds) Factors Affecting the Microbial Quality of Meat, Vol. 2: Slaugher and Dressing. Bristol, UK: University of Bristol Press, pp. 113-121.
52. Hinton, A., Cason, J.A. and Ingram, K.D. (2004) Tracking spoilage bacteria in commercial poultry processing and refrigerated storage of poultry carcasses. International Journal of Food Microbiology, 91(2), 155-165.
53. Hoenicke, K. and Gatermann, R. (2006) How can zero tolerances be controlled? The case study of Nitrofurans. Accreditation Quality Assurance, 11, 29-32.
54. Hopkins, R.S. and Scott, S.A. (1983) Handling raw chicken as a source for sporadic Campylobacter jejuni infections. Journal of Infectious Diseases, 148, 770.
55. Humphrey, T. (2004) Control of Campylobacter spp. in the food chain: A far from simple task. Culture, 25, 6-9.
56. Humphrey, T.J. (1996) New pathogens in meat products. In: Taylor, S.A., Raimundo, A., Severini, M. and Smulders, F.J.M. (eds) Meat Quality and Meat Packaging, Utrecht, The Netherlands: EC/CE/AMST, pp. 385-391.
57. Hurd, S., Phan, Q., Hadler, J. et al. (2000) Multi-state outbreak of listeriosis-United States, 2000. Morbidity and Mortality Weekly Report, 49(50), 1129-1130.
58. Izat, A.L., Colberg, M., Driggers, C.D. and Thomas, R.A. (1989) Effects of sampling method and feed withdrawal period on recovery of microorganisms from poultry carcasses. Journal of Food Protection, 52, 480-483.
59. Jacobs-Reitsma, W. (2000) Campylobacter in the food supply. In: Nachamkin, I. and Blaser,M. (eds) Campylobacter, Washington, DC: American Society for Microbiology, pp. 467-481.
60. Kim, J.W., Slavik, M.F., Griffis, C.L. and Walker, J.T. (1993) Attachment of Salmonella typhimurium to skins of chicken scalded at various temperatures. Journal of Food Protection, 56, 661-665, 671.
61. Krug, E.U. (1995) Rohstoff-Wareneingangs-kontrollen. Fleischwirtsch, 75(1), 20-23.
62. Leighton, G. (1923) Botulism and Food Preservation (The Loch Maree Tragedy). Glasgow, Scotland, UK:W. Collins Sons and Co Ltd.
63. Lillard, H.S. (1990) The impact of commercial processing procedures on the bacterial contamination and crosscontamination of broiler carcasses. Journal of Food Protection, 53, 202-204.
64. Lucke, K. and Roberts, T.A. (1992) Control in meat and meat products. In: Hauschild, A.H.W. and Dodds, K.L (eds) Clostridium botulinum: Ecology and Control in Foods, New York: Marcel Dekker, pp. 177-209.
65. Macan, J., Turk, R., Vukusic, J., Kipcic, D. and Milkovic- Kraus, S. (2006) Long-term follow-up of histamine levels in a stored fish meal sample. Animal Feed Science and Technology, 127, 169-174.
66. Mackey, B.M. and Roberts, T.A. (1993) Verbesserung der Schlachthygiene durch HACCP und Uberwachung. Fleischwirtsch, 73(1), 34-43.
67. MAF Food Assurance Authority (2000) Generic HACCP plan for slaughter, dressing, portioning and deboning of chicken (broilers).
68. McCrea, B.A., Tonooka, K.H., VanWorth, C., Boggs, C.L., Atwill, E.R. and Schrader, J.S. (2006) Prevalence of Campylobacter and Salmonella species on farm, after transport, and at processing in specialty market poultry. Poultry Science, 85(1), 136-143.
69. McNamara, A.M. (1996) Establishment of baseline data on the microbiota of meats. In: Sheridan, J.J., Buchanan, R.L. and Montville, T.J. (eds) HACCP: An Integrated Approach to Assuring the Microbiological Safety of Meat and Poultry, Trumbull, CT: Food and Nutrition Press Inc, pp. 47.
70. Moran, E.T. and Bilgiri, S.F. (1990) Influence of feeding and fasting market age broilers on cecal access to an oral dose of Salmonella. Journal of Food Protection, 53, 205- 207.
71. Mossel, D.A.A., Corry, J.E.L., Struijk, C.B. and Baird, R.M. (1995) Essentials of the Microbiology of Foods, Chichester: Wiley and Sons. Mossel, D.A.A., Weenk, G.H., Morris, G.P. and Struijk, C.B. (1998) Identification, assessment and management of food-related microbiological hazards: historical, fundamental and psycho-social essentials. International Journal of Food Microbiology, 39, 19-51.
72. NACMSF (National Advisory Committee on Microbiological criteria for foods) (1997) Generic HACCP application in broiler slaughter and processing. Journal of Food Protection, 60, 579-604.
73. Nesse, L.L., Refsum, T., Heir, E., Nordby, K.,Vardund, T. and Holstad, G. (2005) Molecular epidemiology of Salmonella spp. isolates from gulls, fish-meal factories, feed factories, animals and humans in Norway based on pulsedfield gel electrophoresis. Epidemiology and Infection, 133, 53-58.
74. Nguyen, T.D. (1992) Poultry production and Newcastle disease in Vietnam. In: Spradbrow, P.B. (ed) Newcastle Disease in Village Chickens, Control with Oral Thermostable Vaccines (Proceedings No. 39), Canberra: Australian Centre for International Agricultural Research (ACIAR), pp. 171-173.
75. Otim, M.O., Kabagambe, E.K., Mukiibi, G.M., Christensen, H. and Bisgaard, M. (2007) A study of risk factors associated with Newcastle disease epidemics in village free-range chickens in Uganda. Tropical Animal Health and Production, 39, 27-35.
76. Park, S. (2002) The physiology of Campylobacter species and its relevance to their role as foodborne pathogens. International Journal of Food Microbiology, 74, 177- 188.
77. Park, H., Hung, Y.C. and Brackett, R.E. (2002) Antimicrobial effect of electrolyzed water for inactivating Campylobacter jejuni during poultry washing. International Journal of Food Microbiology, 72(1-2), 77-83.
78. Pini, P.N. and Guilbert, R.J. (1988) The occurrence in the UK of Listeria species in raw chickens and soft cheeses. International Journal of Food Microbiology, 6, 317- 326.
79. Pitt, J.I. and Christian, J.H.B. (1968) Water relations of xenophilic fungi isolated from prunes. Applied Microbiology, 16, 1853-1858.
80. Rasekh, J., Thaler, A.M., Engeljohn, D.L. and Pihkala, N.H. (2005) Food safety and inspection service policy for control of poultry contaminated by digestive tract contents: A review. Journal of Applied Poultry Research, 14(3), 603- 611.
81. Rawson, J.M. (2003) Meat and Poultry Inspection Issues. CRS Issue Brief for Congress. Available at http://www.bna.com/webwatch/meatpoultrycrs.pdf.
82. Sandrou, D.K. and Arvanitoyannis, I.S. (1999) Implementation of hazard analysis critical control point in the meat and poultry industry. Food Reviews International, 15(3), 265-308.
83. Sarwari, A., Magder, S., Levine, P. et al.(2001) Serovar distribution of Salmonella isolates from food animals after slaughter differs from that of isolates found in humans. Journal of Infectious Diseases, 183, 1295-1298.
84. Savaşi, M. and Ö zdemir, H. (2006) Prevalence of thermophilic campylobacter spp. in retail chicken meat in Ankara. Journal of Food Safety, 26, 244-250.
85. Schlosser, W., Hogue, A., Ebel, E. et al. (2000) Analysis of Salmonella serovars from selected carcasses and raw ground product sampled prior to implementation of the pathogen reduction: Hazard analysis and critical control point final rule in the US. International Journal of Food Microbiology, 58, 107-111.
86. Shapton, D.A. and Shapton, N.F. (1994) Principles and Practices for the Safe Processing of Foods, Oxford: Butterwoth/ Heinimann.
87. Soultos, N., Koidis, P. and Madden, R.H. (2003) Presence of Listeria and Salmonella spp. in retail chicken in Northern Ireland. Letters in Applied Microbiology, 37, 421-423.
88. Spradbrow, P.B. (1990) Village poultry and preventive veterinary medicine. Preventive Veterinary Medicine, 8, 305- 307.
89. Stals, P. (1996) Slaughter and dressing of poultry. In: Hinton, M.H. and Rowlings, C. (eds) Factors Affecting the Microbial Quality of Meat. Vol. 2: Slaughter and Dressing, Bristol, UK: University of Bristol Press, pp. 99- 105.
90. Stier, R. (1992) Practical application of HACCP. In: Pearson, M.D. and Corlett, A.D. (eds) HACCP: Principles and Applications, New York/London: Chapmann and Hall, pp. 126-166.
91. Stockett, P.N. (1995) The epidemiology and costs of diseases of public health significance, in relation to meat and meat products. In: Sheridan, J.J., Buchanan, R.L. and Montville, T.J. (eds) HACCP: An Integrated Approach to Assuring the Microbiological Safety of Meat and Poultry, Trumbull, CT: Food and Nutrition Press Inc., pp. 171- 192.
92. Sumner, J., Raven, G. and Givney, R. (2004) Have changes to meat and poultry food safety regulation in Australia affected the prevalence of Salmonella or of salmonellosis? International Journal of Food Microbiology, 92, 199- 205.
93. Synnott, M.B., Brindley, M., Gray, J. et al. (1998) An outbreak of Salmonella agona infection associated with precooked turkey meat. Communicable Disease and Public Health, 1(3), 176-179.
94. Takkinen, J. and Ammon, A. (2003) The 11th International Workshop on Campylobacter, Helicobacter and related Organisms. Euro Surveillance, 8, 219-222.
95. Thorne, P.S. (2007) Environmental health impacts of concentrated animal feeding operations: Anticipating hazards- searching for solutions. Environmental Health Perspectives, 115(2), 296-297.
96. Tinker, D.B., Gibson, C., Hinton, M.H., Wathes, C.M. Allen V.M. (1996) Defeathering-engineering developments. In: Hinton, M.H. and Rowlings, C. (eds) Factors Affecting the Microbial Quality of Meat. Vol. 2: Slaughter and Dressing, Bristol, UK: University of Bristol Press, pp. 123-131.
97. Tompkin, R.B. (1990) The use of HACCP in the production of meat and poultry products. Journal of Food Protection, 53(9), 795-803.
98. Tompkin, R.B. (1994) HACCP in meat and poultry industry. Food Control, 5(3), 153-161.
99. UK Department of Health (1989) Chilled and Frozen Guidelines on Cook-Chill and Cook-Freeze Catering Systems. London: Her Majesty's Stationery Office.
100. Untermann, F. (1993) Hygienanforderungen an die Verarbeitung von Fleisch. Fleischwirtsch, 73(4), 389-392.
101. Upton, M. (1996) Relationships between pathogen growth and the general microbiota on raw and processed meat and poultry. In: Sheridan, J.J., Buchanan, R.L. and Montville, T.J. (eds) HACCP: An Integrated Approach to Assuring the Microbiological Safety of Meat and Poultry, Trumbull, CT: Food and Nutrition Press Inc, pp. 141-142.
102. USDA, Food Safety and Inspection Service (1999a) Generic HACCP Model for Mechanically Separated Species/Mechanically Deboned Poultry. Available at http://www.fsis.usda.gov/OPPDE/nis/outreach/models /HACCP-6.pdf.
103. USDA FSIS (1999b) Code of Federal Regulations. Title 9, Washington, DC: US Department of Agriculture, Food Safety and Inspection Service. Available at http://www.access.gpo.gov/nara/cfr/waisidx 99/9cfrv299.html
104. Van de Giessen, A.W., Bouwknegt, M., Dam-Deisz, W.D.C., Van Pelt,W.,Wannet,W.J.B. and Visser,G. (2006) Surveillance of Salmonella spp. and Campylobacter spp. in poultry production flocks in The Netherlands. Epidemiology and Infection, 134, 1266-1275.
105. Wheeler, J.G., Gowden, J.M., Sethi, D. et al. (1999) Study of infectious intestinal disease in England; rates in the community, presenting to GPs, and reported to national surveillance. British Medical Journal, 318, 1046- 1050.
106. Wilkins, M.J., Bidol, S.A., Boulton, M.L., Stobierski, M.G., Massey, J.P. and Robinson-Dunn, B. (2002) Human salmonellosis associated with young poultry from a contaminated hatchery in Michigan and the resulting public health interventions, 1999 and 2000. Epidemiology and Infection, 129, 19-27.
107. Wilson, I.G. (2002) Salmonella and Campylobacter contamination of raw retail chickens from different producers: A six year survey. Epidemiology and Infection, 129, 635- 345.
108. Wimpfheimer, L., Altman, N.S. and Hotchkiss, J.H. (1990) Growth of Listeria monocytogenes Scott A, Serotype 4 and competitive spoilage organisms in raw chicken packaged under modified atmospheres and in air. International Journal of Food Microbiology, 11, 205- 214.
109. Yang, H., Li,Y. and Johnson, M.G. (2001) Survival and death of Salmonella typhimurium and Campylobacter jejuni in processing water and on chicken skin during poultry scalding and chilling. Journal of Food Protection, 64, 770- 776.
110. Zhao, C., Ge, B., De Villena, J. et al. (2001) Prevalence of Campylobacter spp., Escherichia coli, and Salmonella serovars in retail chicken, turkey, pork, and beef from the GreaterWashington, DC, area. Applied and Environmental Microbiology, 67(12), 5431-5436.