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Volumn 143, Issue 8, 2013, Pages 1233-1239

Iron bioavailability from a lipid-based complementary food fortificant mixed with millet porridge can be optimized by adding phytase and ascorbic acid but not by using a mixture of ferrous sulfate and sodium iron EDTA

Author keywords

[No Author keywords available]

Indexed keywords

ASCORBIC ACID; FERROUS SULFATE; IRON; PHYTASE; STABLE ISOTOPE;

EID: 84881345702     PISSN: 00223166     EISSN: 15416100     Source Type: Journal    
DOI: 10.3945/jn.113.175075     Document Type: Article
Times cited : (24)

References (53)
  • 1
    • 0003492535 scopus 로고    scopus 로고
    • Iron deficiency anemia: assessment, prevention and control
    • WHO/UNICEF/UNU Geneva: WHO
    • WHO/UNICEF/UNU. Iron deficiency anemia: assessment, prevention and control. Geneva: WHO; 2001.
    • (2001)
  • 2
    • 38549106560 scopus 로고    scopus 로고
    • Increasing iron intake of children through complementary foods
    • Dewey KG. Increasing iron intake of children through complementary foods. Food Nutr Bull. 2007;28:S595-609.
    • (2007) Food Nutr Bull , vol.28
    • Dewey, K.G.1
  • 3
    • 0031780435 scopus 로고    scopus 로고
    • Complementary foods for infant feeding in developing countries: their nutrient adequacy and improvement
    • Gibson RS, Ferguson EL, Lehrfeld J. Complementary foods for infant feeding in developing countries: their nutrient adequacy and improvement. Eur J Clin Nutr. 1998;52:764-70.
    • (1998) Eur J Clin Nutr. , vol.52 , pp. 764-70
    • Gibson, R.S.1    Ferguson, E.L.2    Lehrfeld, J.3
  • 4
    • 0004138102 scopus 로고    scopus 로고
    • Complementary feeding of young children in developing countries: a review of current scientific knowledge
    • WHO Geneva: WHO
    • WHO. Complementary feeding of young children in developing countries: a review of current scientific knowledge. Geneva: WHO; 1998.
    • (1998)
  • 5
    • 68949121935 scopus 로고    scopus 로고
    • Current and potential role of specially formulated foods and food supplements for preventing malnutrition among 6-to 23- month-old children and for treating moderate malnutrition among 6-to 59-month-old children
    • de Pee S, Bloem MW. Current and potential role of specially formulated foods and food supplements for preventing malnutrition among 6-to 23- month-old children and for treating moderate malnutrition among 6-to 59-month-old children. Food Nutr Bull. 2009;30:S434-63.
    • (2009) Food Nutr Bull. , vol.30
    • de Pee, S.1    Bloem, M.W.2
  • 6
    • 68949152693 scopus 로고    scopus 로고
    • Formulations for fortified complementary foods and supplements: review of successful products for improving the nutritional status of infants and young children
    • Young Child Nutrition Working Group: Formulation Subgroup. Formulations for fortified complementary foods and supplements: review of successful products for improving the nutritional status of infants and young children. Food Nutr Bull. 2009;30 Suppl 2: S239-55.
    • (2009) Food Nutr Bull , vol.30 , Issue.SUPPL. 2
  • 7
    • 34547861336 scopus 로고    scopus 로고
    • Randomized comparison of 3 types of micronutrient supplements for home fortification of complementary foods in Ghana: effects on growth and motor development
    • Adu-Afarwuah S, Lartey A, Brown KH, Zlotkin S, Briend A, Dewey KG. Randomized comparison of 3 types of micronutrient supplements for home fortification of complementary foods in Ghana: effects on growth and motor development. Am J Clin Nutr. 2007;86:412-20.
    • (2007) Am J Clin Nutr. , vol.86 , pp. 412-20
    • Adu-Afarwuah, S.1    Lartey, A.2    Brown, K.H.3    Zlotkin, S.4    Briend, A.5    Dewey, K.G.6
  • 8
    • 42249108700 scopus 로고    scopus 로고
    • Home fortification of complementary foods with micronutrient supplements is well accepted and has positive effects on infant iron status in Ghana
    • Adu-Afarwuah S, Lartey A, Brown KH, Zlotkin S, Briend A, Dewey KG. Home fortification of complementary foods with micronutrient supplements is well accepted and has positive effects on infant iron status in Ghana. Am J Clin Nutr. 2008;87:929-38.
    • (2008) Am J Clin Nutr. , vol.87 , pp. 929-38
    • Adu-Afarwuah, S.1    Lartey, A.2    Brown, K.H.3    Zlotkin, S.4    Briend, A.5    Dewey, K.G.6
  • 9
    • 0035845288 scopus 로고    scopus 로고
    • Changing the way we address severe malnutrition during famine
    • Collins S. Changing the way we address severe malnutrition during famine. Lancet. 2001;358:498-501.
    • (2001) Lancet. , vol.358 , pp. 498-501
    • Collins, S.1
  • 10
    • 0041567051 scopus 로고    scopus 로고
    • Comparison of the efficacy of a solid ready-to-use food and a liquid, milk-based diet for the rehabilitation of severely malnourished children: a randomized trial
    • Diop HI, Dossou NI, Ndour MM, Briend A,Wade S. Comparison of the efficacy of a solid ready-to-use food and a liquid, milk-based diet for the rehabilitation of severely malnourished children: a randomized trial. Am J Clin Nutr. 2003;78:302-7.
    • (2003) Am J Clin Nutr. , vol.78 , pp. 302-7
    • Diop, H.I.1    Dossou, N.I.2    Ndour, M.M.3    Briend, A.4    Wade, S.5
  • 13
    • 4243596683 scopus 로고    scopus 로고
    • Stable isotope labels as a tool to determine the iron absorption by Peruvian school children from a breakfast meal
    • Walczyk T, Davidsson L, Zavaleta N, Hurrell RF. Stable isotope labels as a tool to determine the iron absorption by Peruvian school children from a breakfast meal. Fresenius J Anal Chem. 1997;359:445-9.
    • (1997) Fresenius J Anal Chem. , vol.359 , pp. 445-9
    • Walczyk, T.1    Davidsson, L.2    Zavaleta, N.3    Hurrell, R.F.4
  • 14
    • 84881323055 scopus 로고    scopus 로고
    • Scientific opinion on the use of ferric sodium EDTA as a source of iron added for nutritional purposes to foods for the general population (including food supplements) and to food for particular nutritional uses
    • European Food Safety Authority Parma: European Food Safety Authority
    • European Food Safety Authority. Scientific opinion on the use of ferric sodium EDTA as a source of iron added for nutritional purposes to foods for the general population (including food supplements) and to food for particular nutritional uses. Parma: European Food Safety Authority; 2010.
    • (2010)
  • 15
    • 79251509273 scopus 로고    scopus 로고
    • A micronutrient powder with low doses of highly absorbable iron and zinc reduces iron and zinc deficiency and improves weight-for-age z-scores in South African children
    • Troesch B, van Stujivenberg ME, Smuts CM, Kruger HS, Biebinger R, Hurrell RF, Baumgartner J, Zimmermann MB. A micronutrient powder with low doses of highly absorbable iron and zinc reduces iron and zinc deficiency and improves weight-for-age z-scores in South African children. J Nutr. 2011;141:237-42.
    • (2011) J Nutr. , vol.141 , pp. 237-42
    • Troesch, B.1    van Stujivenberg, M.E.2    Smuts, C.M.3    Kruger, H.S.4    Biebinger, R.5    Hurrell, R.F.6    Baumgartner, J.7    Zimmermann, M.B.8
  • 16
    • 0000167928 scopus 로고
    • Extraction and determination of phytic acid in beans (Phaseolus vulgaris)
    • Makower RU. Extraction and determination of phytic acid in beans (Phaseolus vulgaris). Cereal Chem. 1970;47:288-96.
    • (1970) Cereal Chem. , vol.47 , pp. 288-96
    • Makower, R.U.1
  • 17
    • 0023158563 scopus 로고
    • Inorganic and organic phosphate measurements in the nanomolar range
    • Van Veldhoven PP, Mannaerts GP. Inorganic and organic phosphate measurements in the nanomolar range. Anal Biochem. 1987;161:45-8.
    • (1987) Anal Biochem. , vol.161 , pp. 45-8
    • Van Veldhoven, P.P.1    Mannaerts, G.P.2
  • 18
    • 0031790242 scopus 로고    scopus 로고
    • Analysis of total phenols and other oxidation substrates and antioxidants by means of Folin-Ciocalteu reagent
    • In: Packer L, editor. Oxidants and antioxidants, Pt A. San Diego: Academic Press
    • Singleton VL, Orthofer R, Lamuela-Raventos RM. Analysis of total phenols and other oxidation substrates and antioxidants by means of Folin-Ciocalteu reagent. In: Packer L, editor. Oxidants and antioxidants, Pt A. San Diego: Academic Press; 1999. p.152-78.
    • (1999) , pp. 152-78
    • Singleton, V.L.1    Orthofer, R.2    Lamuela-Raventos, R.M.3
  • 19
    • 0000793602 scopus 로고
    • A simple and rapid method for demonstrating sickling of the red blood cells: the use of reducing agents
    • Daland GA, Castle WB. A simple and rapid method for demonstrating sickling of the red blood cells: the use of reducing agents. J Lab Clin Med. 1948;33:1082-8.
    • (1948) J Lab Clin Med. , vol.33 , pp. 1082-8
    • Daland, G.A.1    Castle, W.B.2
  • 20
    • 84861210168 scopus 로고    scopus 로고
    • Mobilization of storage iron is reflected in the iron isotopic composition of blood in humans
    • Hotz K, Krayenbuehl PA, Walczyk T. Mobilization of storage iron is reflected in the iron isotopic composition of blood in humans. J Biol Inorg Chem. 2012;17:301-9.
    • (2012) J Biol Inorg Chem. , vol.17 , pp. 301-9
    • Hotz, K.1    Krayenbuehl, P.A.2    Walczyk, T.3
  • 21
    • 78651272558 scopus 로고    scopus 로고
    • Afebrile Plasmodium falciparum parasitemia decreases absorption of fortification iron but does not affect systemic iron utilization a double stable-isotope study in young Beninese women
    • Cercamondi CI, Egli IM, Ahouandjinou E, Dossa R, Zeder C, Salami L, Tjalsma H, Wiegerinck E, Tanno T, Hurrell RF, et al. Afebrile Plasmodium falciparum parasitemia decreases absorption of fortification iron but does not affect systemic iron utilization a double stable-isotope study in young Beninese women. Am J Clin Nutr. 2010;92:1385-92.
    • (2010) Am J Clin Nutr. , vol.92 , pp. 1385-92
    • Cercamondi, C.I.1    Egli, I.M.2    Ahouandjinou, E.3    Dossa, R.4    Zeder, C.5    Salami, L.6    Tjalsma, H.7    Wiegerinck, E.8    Tanno, T.9    Hurrell, R.F.10
  • 22
    • 0017681667 scopus 로고
    • Estimation and prediction of blood volume in infants and children
    • Linderkamp O, Versmold HT, Riegel KP, Betke K. Estimation and prediction of blood volume in infants and children. Eur J Pediatr. 1977;125:227-34.
    • (1977) Eur J Pediatr. , vol.125 , pp. 227-34
    • Linderkamp, O.1    Versmold, H.T.2    Riegel, K.P.3    Betke, K.4
  • 23
    • 0027244054 scopus 로고
    • Isotope ratios of molybdenum determined by thermal ionization mass-spectrometry for stable-isotope studies of molybdenum metabolism in humans
    • Turnlund JR, Keyes WR, Peiffer GL. Isotope ratios of molybdenum determined by thermal ionization mass-spectrometry for stable-isotope studies of molybdenum metabolism in humans. Anal Chem. 1993;65:1717-22.
    • (1993) Anal Chem. , vol.65 , pp. 1717-22
    • Turnlund, J.R.1    Keyes, W.R.2    Peiffer, G.L.3
  • 24
    • 0016505177 scopus 로고
    • The absorption of iron as supplements in infant cereal and infant formulas
    • Rios E, Hunter RE, Cook JD, Smith NJ, Finch CA. The absorption of iron as supplements in infant cereal and infant formulas. Pediatrics. 1975;55:686-93.
    • (1975) Pediatrics. , vol.55 , pp. 686-93
    • Rios, E.1    Hunter, R.E.2    Cook, J.D.3    Smith, N.J.4    Finch, C.A.5
  • 25
    • 0006072935 scopus 로고    scopus 로고
    • Prevention and control of schistosomiasis and soil-transmitted helminthiasis
    • WHO Geneva: WHO
    • WHO. Prevention and control of schistosomiasis and soil-transmitted helminthiasis. Geneva: WHO; 2002.
    • (2002)
  • 26
    • 7044247357 scopus 로고    scopus 로고
    • Effect of ascorbic acid and particle size on iron absorption from ferric pyrophosphate in adult women
    • Fidler MC, Davidsson L, Zeder C, Walczyk T, Marti I, Hurrell RF. Effect of ascorbic acid and particle size on iron absorption from ferric pyrophosphate in adult women. Int J Vitam Nutr Res. 2004;74: 294-300.
    • (2004) Int J Vitam Nutr Res. , vol.74 , pp. 294-300
    • Fidler, M.C.1    Davidsson, L.2    Zeder, C.3    Walczyk, T.4    Marti, I.5    Hurrell, R.F.6
  • 27
    • 0022641146 scopus 로고
    • Effect of ascorbic acid on iron absorption from different types of meals. Studies with ascorbic-acid-rich foods and synthetic ascorbic acid given in different amounts with different meals
    • Hallberg L, Brune M, Rossander L. Effect of ascorbic acid on iron absorption from different types of meals. Studies with ascorbic-acid-rich foods and synthetic ascorbic acid given in different amounts with different meals. Hum Nutr Appl Nutr. 1986;40:97-113.
    • (1986) Hum Nutr Appl Nutr. , vol.40 , pp. 97-113
    • Hallberg, L.1    Brune, M.2    Rossander, L.3
  • 29
    • 33144469882 scopus 로고    scopus 로고
    • Human energy requirements. Report of a joint FAO/WHO expert consultation
    • FAO/WHO/UNU Rome: FAO
    • FAO/WHO/UNU. Human energy requirements. Report of a joint FAO/WHO expert consultation. Rome: FAO; 2001.
    • (2001)
  • 30
    • 70450210757 scopus 로고    scopus 로고
    • Proposed recommended nutrient densities for moderately malnourished children
    • Golden MH. Proposed recommended nutrient densities for moderately malnourished children. Food Nutr Bull. 2009;30:S267-342.
    • (2009) Food Nutr Bull. , vol.30 , pp. 267-342
    • Golden, M.H.1
  • 31
    • 0036205164 scopus 로고    scopus 로고
    • Fortification: overcoming technical and practical barriers
    • Hurrell RF. Fortification: overcoming technical and practical barriers. J Nutr. 2002;132:S806-12.
    • (2002) J Nutr. , vol.132
    • Hurrell, R.F.1
  • 32
    • 59649092204 scopus 로고    scopus 로고
    • Optimization of a phytase-containing micronutrient powder with low amounts of highly bioavailable iron for in-home fortification of complementary foods
    • Troesch B, Egli I, Zeder C, Hurrell RF, de Pee S, Zimmermann MB. Optimization of a phytase-containing micronutrient powder with low amounts of highly bioavailable iron for in-home fortification of complementary foods. Am J Clin Nutr. 2009;89:539-44.
    • (2009) Am J Clin Nutr. , vol.89 , pp. 539-44
    • Troesch, B.1    Egli, I.2    Zeder, C.3    Hurrell, R.F.4    de Pee, S.5    Zimmermann, M.B.6
  • 34
    • 0003801586 scopus 로고
    • Iron EDTA for food fortification
    • International Nutritional Anemia Consultative Group New York: Nutrition Foundation
    • International Nutritional Anemia Consultative Group. Iron EDTA for food fortification. New York: Nutrition Foundation; 1993.
    • (1993)
  • 35
    • 0034490262 scopus 로고    scopus 로고
    • An evaluation of EDTA compounds for iron fortification of cereal-based foods
    • Hurrell RF, Reddy MB, Burri J, Cook JD. An evaluation of EDTA compounds for iron fortification of cereal-based foods. Br J Nutr. 2000;84:903-10.
    • (2000) Br J Nutr. , vol.84 , pp. 903-10
    • Hurrell, R.F.1    Reddy, M.B.2    Burri, J.3    Cook, J.D.4
  • 36
    • 0036182803 scopus 로고    scopus 로고
    • Iron bioavailability from iron-fortified Guatemalan meals based on corn tortillas and black bean paste
    • Davidsson L, Dimitriou T, Boy E, Walczyk T, Hurrell RF. Iron bioavailability from iron-fortified Guatemalan meals based on corn tortillas and black bean paste. Am J Clin Nutr. 2002;75:535-9.
    • (2002) Am J Clin Nutr. , vol.75 , pp. 535-9
    • Davidsson, L.1    Dimitriou, T.2    Boy, E.3    Walczyk, T.4    Hurrell, R.F.5
  • 37
    • 0035141362 scopus 로고    scopus 로고
    • Improving iron absorption from a Peruvian school breakfast meal by adding ascorbic acid or Na2EDTA
    • Davidsson L, Walczyk T, Zavaleta N, Hurrell R. Improving iron absorption from a Peruvian school breakfast meal by adding ascorbic acid or Na2EDTA. Am J Clin Nutr. 2001;73:283-7.
    • (2001) Am J Clin Nutr. , vol.73 , pp. 283-7
    • Davidsson, L.1    Walczyk, T.2    Zavaleta, N.3    Hurrell, R.4
  • 38
    • 0042068302 scopus 로고    scopus 로고
    • Iron absorption from fish sauce and soy sauce fortified with sodium iron EDTA
    • Fidler MC, Davidsson L, Walczyk T, Hurrell RF. Iron absorption from fish sauce and soy sauce fortified with sodium iron EDTA. Am J Clin Nutr. 2003;78:274-8.
    • (2003) Am J Clin Nutr. , vol.78 , pp. 274-8
    • Fidler, M.C.1    Davidsson, L.2    Walczyk, T.3    Hurrell, R.F.4
  • 41
    • 0017134278 scopus 로고
    • Food iron absorption in man II. The effect of EDTA on absorption of dietary non-heme iron
    • Cook JD, Monsen ER. Food iron absorption in man II. The effect of EDTA on absorption of dietary non-heme iron. Am J Clin Nutr. 1976; 29:614-20.
    • (1976) Am J Clin Nutr. , vol.29 , pp. 614-20
    • Cook, J.D.1    Monsen, E.R.2
  • 42
    • 13744257440 scopus 로고    scopus 로고
    • Sodium iron EDTA [NaFe(III)EDTA] as a food fortificant: erythrocyte incorporation of iron and apparent absorption of zinc, copper, calcium, and mag-nesium from a complementary food based on wheat and soy in healthy infants
    • Davidsson L, Ziegler E, Zeder C, Walczyk T, Hurrell R. Sodium iron EDTA [NaFe(III)EDTA] as a food fortificant: erythrocyte incorporation of iron and apparent absorption of zinc, copper, calcium, and mag-nesium from a complementary food based on wheat and soy in healthy infants. Am J Clin Nutr. 2005;81:104-9.
    • (2005) Am J Clin Nutr. , vol.81 , pp. 104-9
    • Davidsson, L.1    Ziegler, E.2    Zeder, C.3    Walczyk, T.4    Hurrell, R.5
  • 43
    • 84862991547 scopus 로고    scopus 로고
    • Mixture of ferric sodium ethylenediaminetetraacetate (NaFeEDTA) and ferrous sulfate: an effective iron fortificant for complementary foods for young Chinese children
    • Chang S, Huang ZW, Ma YX, Piao JH, Yang XG, Zeder C, Hurrell RF, Egli I. Mixture of ferric sodium ethylenediaminetetraacetate (NaFeEDTA) and ferrous sulfate: an effective iron fortificant for complementary foods for young Chinese children. Food Nutr Bull. 2012;33:111-6.
    • (2012) Food Nutr Bull. , vol.33 , pp. 111-6
    • Chang, S.1    Huang, Z.W.2    Ma, Y.X.3    Piao, J.H.4    Yang, X.G.5    Zeder, C.6    Hurrell, R.F.7    Egli, I.8
  • 44
    • 0026552049 scopus 로고
    • H. pylori, the most common bacterial infection in Africa: a random serological study
    • Holcombe C, Omotara BA, Eldridge J, Jones DM. H. pylori, the most common bacterial infection in Africa: a random serological study. Am J Gastroenterol. 1992;87:28-30.
    • (1992) Am J Gastroenterol , vol.87 , pp. 28-30
    • Holcombe, C.1    Omotara, B.A.2    Eldridge, J.3    Jones, D.M.4
  • 45
    • 0032887654 scopus 로고    scopus 로고
    • Helicobacter pylori in Africa: observations on an 'enigma within an enigma'
    • Kidd M, Louw JA, Marks IN. Helicobacter pylori in Africa: observations on an 'enigma within an enigma'. J Gastroenterol Hepatol. 1999;14:851-8.
    • (1999) J Gastroenterol Hepatol. , vol.14 , pp. 851-8
    • Kidd, M.1    Louw, J.A.2    Marks, I.N.3
  • 46
    • 0030017456 scopus 로고    scopus 로고
    • The influence of Helicobacter pylori infection on postprandial duodenal acid load and duodenal bulb pH in humans
    • Hamlet A, Olbe L. The influence of Helicobacter pylori infection on postprandial duodenal acid load and duodenal bulb pH in humans. Gastroenterology. 1996;111:391-400.
    • (1996) Gastroenterology , vol.111 , pp. 391-400
    • Hamlet, A.1    Olbe, L.2
  • 48
    • 13444267295 scopus 로고    scopus 로고
    • The potential role of NaFeEDTA as an iron fortificant
    • Bothwell TH, MacPhail AP. The potential role of NaFeEDTA as an iron fortificant. Int J Vitam Nutr Res. 2004;74:421-34.
    • (2004) Int J Vitam Nutr Res. , vol.74 , pp. 421-34
    • Bothwell, T.H.1    MacPhail, A.P.2
  • 49
    • 0030041946 scopus 로고    scopus 로고
    • Dietary Aspergillus niger phytase increases iron absorption in humans
    • Sandberg AS, Hulthen LR, Turk M. Dietary Aspergillus niger phytase increases iron absorption in humans. J Nutr. 1996;126:476-80.
    • (1996) J Nutr. , vol.126 , pp. 476-80
    • Sandberg, A.S.1    Hulthen, L.R.2    Turk, M.3
  • 50
    • 0037797292 scopus 로고    scopus 로고
    • Degradation of phytic acid in cereal porridges improves iron absorption by human subjects
    • Hurrell RF, Reddy MB, Juillerat MA, Cook JD. Degradation of phytic acid in cereal porridges improves iron absorption by human subjects. Am J Clin Nutr. 2003;77:1213-9.
    • (2003) Am J Clin Nutr. , vol.77 , pp. 1213-9
    • Hurrell, R.F.1    Reddy, M.B.2    Juillerat, M.A.3    Cook, J.D.4
  • 51
    • 80052633750 scopus 로고    scopus 로고
    • Acceptability of zinc-fortified, lipid-based nutrient supplements (LNS) prepared for young children in Burkina Faso
    • Hess SY, Bado L, Aaron GJ, Ouedraogo JB, Zeilani M, Brown KH. Acceptability of zinc-fortified, lipid-based nutrient supplements (LNS) prepared for young children in Burkina Faso. Matern Child Nutr. 2011;7:357-67.
    • (2011) Matern Child Nutr. , vol.7 , pp. 357-67
    • Hess, S.Y.1    Bado, L.2    Aaron, G.J.3    Ouedraogo, J.B.4    Zeilani, M.5    Brown, K.H.6
  • 52
    • 80052618606 scopus 로고    scopus 로고
    • Acceptability of lipid-based nutrient supplements (LNS) among Ghanaian infants and pregnant or lactating women
    • Adu-Afarwuah S, Lartey A, Zeilani M, Dewey KG. Acceptability of lipid-based nutrient supplements (LNS) among Ghanaian infants and pregnant or lactating women. Matern Child Nutr. 2011;7:344-56.
    • (2011) Matern Child Nutr. , vol.7 , pp. 344-56
    • Adu-Afarwuah, S.1    Lartey, A.2    Zeilani, M.3    Dewey, K.G.4
  • 53
    • 84920161652 scopus 로고    scopus 로고
    • Evaluation of certain food additives: seventy-sixth report of the Joint FAO/WHO Expert Committee on Food Additives
    • WHO Geneva: WHO
    • WHO. Evaluation of certain food additives: seventy-sixth report of the Joint FAO/WHO Expert Committee on Food Additives. Geneva: WHO; 2012.
    • (2012)


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