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Volumn 60, Issue 8, 2013, Pages 1338-1344

PedsQL™ sickle cell disease module: Feasibility, reliability, and validity

Author keywords

Children; Health related quality of life; Patient reported outcomes; Pediatrics; PedsQL; Sickle cell disease

Indexed keywords

ADOLESCENT; ADULT; ARTICLE; CHILD; CUSTODY; FEASIBILITY STUDY; FEMALE; GENERIC CORE SCALE; HUMAN; MAJOR CLINICAL STUDY; MALE; MULTIDIMENSIONAL FATIGUE SCALE; NAMED INVENTORIES, QUESTIONNAIRES AND RATING SCALES; PARENT; PRESCHOOL CHILD; PRIORITY JOURNAL; RELIABILITY; SCHOOL CHILD; SELF REPORT; SICKLE CELL ANEMIA; SICKLE CELL DISEASE MODULE SCALE; VALIDITY;

EID: 84879230959     PISSN: 15455009     EISSN: 15455017     Source Type: Journal    
DOI: 10.1002/pbc.24491     Document Type: Article
Times cited : (122)

References (55)
  • 1
    • 73349130023 scopus 로고    scopus 로고
    • Vaso-occlusive painful events in sickle cell disease: Impact on child well-being
    • Brandow AM, Brousseau DC, Pajewski NM, et al. Vaso-occlusive painful events in sickle cell disease: Impact on child well-being. Pediatr Blood Cancer 2010; 54:92-97.
    • (2010) Pediatr Blood Cancer , vol.54 , pp. 92-97
    • Brandow, A.M.1    Brousseau, D.C.2    Pajewski, N.M.3
  • 2
    • 77957095281 scopus 로고    scopus 로고
    • The effect of parental mental health on proxy reports of health-related quality of life in children with sickle cell disease
    • Panepinto JA, Hoffmann RG, Pajewski NM. The effect of parental mental health on proxy reports of health-related quality of life in children with sickle cell disease. Pediatr Blood Cancer 2010; 55:714-721.
    • (2010) Pediatr Blood Cancer , vol.55 , pp. 714-721
    • Panepinto, J.A.1    Hoffmann, R.G.2    Pajewski, N.M.3
  • 3
    • 24944563944 scopus 로고    scopus 로고
    • Health-related quality of life in children with sickle cell disease: Child and parent perception
    • Panepinto JA, O'Mahar KM, DeBaun MR, et al. Health-related quality of life in children with sickle cell disease: Child and parent perception. Br J Haematol 2005; 130:437-444.
    • (2005) Br J Haematol , vol.130 , pp. 437-444
    • Panepinto, J.A.1    O'Mahar, K.M.2    DeBaun, M.R.3
  • 4
    • 59449097396 scopus 로고    scopus 로고
    • Impact of family income and sickle cell disease on the health-related quality of life of children
    • Panepinto JA, Pajewski NM, Foerster LM, et al. Impact of family income and sickle cell disease on the health-related quality of life of children. Qual Life Res 2009; 18:5-13.
    • (2009) Qual Life Res , vol.18 , pp. 5-13
    • Panepinto, J.A.1    Pajewski, N.M.2    Foerster, L.M.3
  • 5
    • 84862262918 scopus 로고    scopus 로고
    • Development of the PedsQL™ Sickle Cell Disease Module items: Qualitative methods
    • Panepinto JA, Torres S, Varni JW. Development of the PedsQL™ Sickle Cell Disease Module items: Qualitative methods. Qual Life Res 2012; 21:341-357.
    • (2012) Qual Life Res , vol.21 , pp. 341-357
    • Panepinto, J.A.1    Torres, S.2    Varni, J.W.3
  • 6
    • 0035432179 scopus 로고    scopus 로고
    • PedsQL™ 4.0: Reliability and validity of the Pediatric Quality of Life Inventory™ Version 4.0 Generic Core Scales in healthy and patient populations
    • Varni JW, Seid M, Kurtin PS. PedsQL™ 4.0: Reliability and validity of the Pediatric Quality of Life Inventory™ Version 4.0 Generic Core Scales in healthy and patient populations. Med Care 2001; 39:800-812.
    • (2001) Med Care , vol.39 , pp. 800-812
    • Varni, J.W.1    Seid, M.2    Kurtin, P.S.3
  • 7
    • 0036525747 scopus 로고    scopus 로고
    • The PedsQL™ in pediatric cancer: Reliability and validity of the Pediatric Quality of Life Inventory™ Generic Core Scales, Multidimensional Fatigue Scale, and Cancer Module
    • Varni JW, Burwinkle TM, Katz ER, et al. The PedsQL™ in pediatric cancer: Reliability and validity of the Pediatric Quality of Life Inventory™ Generic Core Scales, Multidimensional Fatigue Scale, and Cancer Module. Cancer 2002; 94:2090-2106.
    • (2002) Cancer , vol.94 , pp. 2090-2106
    • Varni, J.W.1    Burwinkle, T.M.2    Katz, E.R.3
  • 8
    • 33846673840 scopus 로고    scopus 로고
    • The PedsQL™ Brain Tumor Module: Initial reliability and validity
    • Palmer SN, Meeske KA, Katz ER, et al. The PedsQL™ Brain Tumor Module: Initial reliability and validity. Pediatr Blood Cancer 2007; 49:287-293.
    • (2007) Pediatr Blood Cancer , vol.49 , pp. 287-293
    • Palmer, S.N.1    Meeske, K.A.2    Katz, E.R.3
  • 9
    • 33646546182 scopus 로고    scopus 로고
    • The PedsQL™ in pediatric cerebral palsy: Reliability, validity, and sensitivity of the Generic Core Scales and Cerebral Palsy Module
    • Varni JW, Burwinkle TM, Berrin SJ, et al. The PedsQL™ in pediatric cerebral palsy: Reliability, validity, and sensitivity of the Generic Core Scales and Cerebral Palsy Module. Dev Med Child Neurol 2006; 48:442-449.
    • (2006) Dev Med Child Neurol , vol.48 , pp. 442-449
    • Varni, J.W.1    Burwinkle, T.M.2    Berrin, S.J.3
  • 10
    • 0043236349 scopus 로고    scopus 로고
    • The PedsQL™ in Type 1 and Type 2 diabetes: Reliability and validity of the Pediatric Quality of Life Inventory™ Generic Core Scales and Type 1 Diabetes Module
    • Varni JW, Burwinkle TM, Jacobs JR, et al. The PedsQL™ in Type 1 and Type 2 diabetes: Reliability and validity of the Pediatric Quality of Life Inventory™ Generic Core Scales and Type 1 Diabetes Module. Diabetes Care 2003; 26:631-637.
    • (2003) Diabetes Care , vol.26 , pp. 631-637
    • Varni, J.W.1    Burwinkle, T.M.2    Jacobs, J.R.3
  • 11
    • 0036008765 scopus 로고    scopus 로고
    • The PedsQL™ in pediatric rheumatology: Reliability, validity, and responsiveness of the Pediatric Quality of Life Inventory™ Generic Core Scales and Rheumatology Module
    • Varni JW, Seid M, Knight TS, et al. The PedsQL™ in pediatric rheumatology: Reliability, validity, and responsiveness of the Pediatric Quality of Life Inventory™ Generic Core Scales and Rheumatology Module. Arthritis Rheum 2002; 46:714-725.
    • (2002) Arthritis Rheum , vol.46 , pp. 714-725
    • Varni, J.W.1    Seid, M.2    Knight, T.S.3
  • 12
    • 60949098405 scopus 로고    scopus 로고
    • Cognitive interviewing methodology in the development of a pediatric item bank: A patient reported outcomes measurement information system (PROMIS) study
    • Irwin DE, Varni JW, Yeatts K, et al. Cognitive interviewing methodology in the development of a pediatric item bank: A patient reported outcomes measurement information system (PROMIS) study. Health Qual Life Outcomes 2009; 7:3.
    • (2009) Health Qual Life Outcomes , vol.7 , pp. 3
    • Irwin, D.E.1    Varni, J.W.2    Yeatts, K.3
  • 13
    • 77956393412 scopus 로고    scopus 로고
    • An item response analysis of the pediatric PROMIS anxiety and depressive symptoms scales
    • Irwin DE, Stucky BD, Langer MM, et al. An item response analysis of the pediatric PROMIS anxiety and depressive symptoms scales. Qual Life Res 2010; 19:595-607.
    • (2010) Qual Life Res , vol.19 , pp. 595-607
    • Irwin, D.E.1    Stucky, B.D.2    Langer, M.M.3
  • 14
    • 78149280770 scopus 로고    scopus 로고
    • PROMIS Pediatric Pain Interference Scale: An item response theory analysis of the pediatric pain item bank
    • Varni JW, Stucky BD, Thissen D, et al. PROMIS Pediatric Pain Interference Scale: An item response theory analysis of the pediatric pain item bank. J Pain 2010; 11:1109-1119.
    • (2010) J Pain , vol.11 , pp. 1109-1119
    • Varni, J.W.1    Stucky, B.D.2    Thissen, D.3
  • 15
    • 0030015311 scopus 로고    scopus 로고
    • Functional Assessment of Cancer Therapy (FACT-G): Non-response to individual questions
    • Fairclough DL, Cella DF. Functional Assessment of Cancer Therapy (FACT-G): Non-response to individual questions. Qual Life Res 1996; 5:321-329.
    • (1996) Qual Life Res , vol.5 , pp. 321-329
    • Fairclough, D.L.1    Cella, D.F.2
  • 16
    • 0028120266 scopus 로고
    • The MOS 36-item short-form health survey (SF-36): III. Tests of data quality, scaling assumptions, and reliability across diverse patient groups
    • McHorney CA, Ware JE, Lu JFR, et al. The MOS 36-item short-form health survey (SF-36): III. Tests of data quality, scaling assumptions, and reliability across diverse patient groups. Med Care 1994; 32:40-66.
    • (1994) Med Care , vol.32 , pp. 40-66
    • McHorney, C.A.1    Ware, J.E.2    Lu, J.F.R.3
  • 17
    • 59449092216 scopus 로고    scopus 로고
    • The performance of the PedsQL™ Generic Core Scales in children with sickle cell disease
    • Panepinto JA, Pajewski NM, Foerster LM, et al. The performance of the PedsQL™ Generic Core Scales in children with sickle cell disease. J Pediatr Hematol/Oncol 2008; 30:666-673.
    • (2008) J Pediatr Hematol/Oncol , vol.30 , pp. 666-673
    • Panepinto, J.A.1    Pajewski, N.M.2    Foerster, L.M.3
  • 18
    • 77955486134 scopus 로고    scopus 로고
    • Health-related quality of life in children with sickle cell disease: A report from the Comprehensive Sickle Cell Centers Clinical Trial Consortium
    • Dampier C, Lieff S, Lebeau P, et al. Health-related quality of life in children with sickle cell disease: A report from the Comprehensive Sickle Cell Centers Clinical Trial Consortium. Pediatr Blood Cancer 2010; 55:485-494.
    • (2010) Pediatr Blood Cancer , vol.55 , pp. 485-494
    • Dampier, C.1    Lieff, S.2    Lebeau, P.3
  • 19
    • 84864553951 scopus 로고    scopus 로고
    • Responsiveness of the PedsQL to pain-related changes in health-related quality of life in pediatric sickle cell disease
    • Schlenz AM, Schatz J, McClellan CB, et al. Responsiveness of the PedsQL to pain-related changes in health-related quality of life in pediatric sickle cell disease. J Pediatr Psychol 2012; 37:798-807.
    • (2012) J Pediatr Psychol , vol.37 , pp. 798-807
    • Schlenz, A.M.1    Schatz, J.2    McClellan, C.B.3
  • 20
    • 79959334258 scopus 로고    scopus 로고
    • Health-related quality of life in children and adolescents with sickle cell disease
    • Dale JC, Cochran CJ, Roy L, et al. Health-related quality of life in children and adolescents with sickle cell disease. J Pediatr Health Care 2011; 25:208-215.
    • (2011) J Pediatr Health Care , vol.25 , pp. 208-215
    • Dale, J.C.1    Cochran, C.J.2    Roy, L.3
  • 21
    • 79955497632 scopus 로고    scopus 로고
    • Differences in health-related quality of life in children with sickle cell disease receiving hydroxyurea
    • Thornburg CD, Calatroni A, Panepinto JA. Differences in health-related quality of life in children with sickle cell disease receiving hydroxyurea. J Pediatr Hematol/Oncol 2011; 33:251-254.
    • (2011) J Pediatr Hematol/Oncol , vol.33 , pp. 251-254
    • Thornburg, C.D.1    Calatroni, A.2    Panepinto, J.A.3
  • 22
    • 10044273165 scopus 로고    scopus 로고
    • The PedsQL™ Multidimensional Fatigue Scale in pediatric rheumatology: Reliability and validity
    • Varni JW, Burwinkle TM, Szer IS. The PedsQL™ Multidimensional Fatigue Scale in pediatric rheumatology: Reliability and validity. J Rheumatol 2004; 31:2494-2500.
    • (2004) J Rheumatol , vol.31 , pp. 2494-2500
    • Varni, J.W.1    Burwinkle, T.M.2    Szer, I.S.3
  • 23
    • 68349139559 scopus 로고    scopus 로고
    • The PedsQL™ Multidimensional Fatigue Scale in Type 1 diabetes: Feasibility, reliability, and validity
    • Varni JW, Limbers CA, Bryant WP, et al. The PedsQL™ Multidimensional Fatigue Scale in Type 1 diabetes: Feasibility, reliability, and validity. Pediatr Diabetes 2009; 10:321-328.
    • (2009) Pediatr Diabetes , vol.10 , pp. 321-328
    • Varni, J.W.1    Limbers, C.A.2    Bryant, W.P.3
  • 24
    • 75749118485 scopus 로고    scopus 로고
    • The PedsQL™ Multidimensional Fatigue Scale in pediatric obesity: Feasibility, reliability, and validity
    • Varni JW, Limbers CA, Bryant WP, et al. The PedsQL™ Multidimensional Fatigue Scale in pediatric obesity: Feasibility, reliability, and validity. Int J Pediatr Obes 2010; 5:34-42.
    • (2010) Int J Pediatr Obes , vol.5 , pp. 34-42
    • Varni, J.W.1    Limbers, C.A.2    Bryant, W.P.3
  • 25
    • 84861452018 scopus 로고    scopus 로고
    • Assessment of fatigue in pediatric patients with short stature utilizing the PedsQL™ Multidimensional Fatigue Scale
    • Varni JW, Limbers CA, Bryant WP, et al. Assessment of fatigue in pediatric patients with short stature utilizing the PedsQL™ Multidimensional Fatigue Scale. Child Health Care 2012; 41:162-181.
    • (2012) Child Health Care , vol.41 , pp. 162-181
    • Varni, J.W.1    Limbers, C.A.2    Bryant, W.P.3
  • 26
    • 65249131729 scopus 로고    scopus 로고
    • Fatigue and health-related quality of life in pediatric inflammatory bowel disease
    • Marcus SB, Strople JA, Neighbors K, et al. Fatigue and health-related quality of life in pediatric inflammatory bowel disease. Clin Gastroenterol Hepatol 2009; 7:554-561.
    • (2009) Clin Gastroenterol Hepatol , vol.7 , pp. 554-561
    • Marcus, S.B.1    Strople, J.A.2    Neighbors, K.3
  • 27
    • 33845945922 scopus 로고
    • Coefficient alpha and the internal structure of tests
    • Cronbach LJ. Coefficient alpha and the internal structure of tests. Psychometrika 1951; 16:297-334.
    • (1951) Psychometrika , vol.16 , pp. 297-334
    • Cronbach, L.J.1
  • 29
    • 0029101304 scopus 로고
    • Individual-patient monitoring in clinical practice: Are available health status surveys adequate
    • McHorney CA, Tarlow AR. Individual-patient monitoring in clinical practice: Are available health status surveys adequate? Qual Life Res 1995; 4:293-307.
    • (1995) Qual Life Res , vol.4 , pp. 293-307
    • McHorney, C.A.1    Tarlow, A.R.2
  • 30
    • 0031484884 scopus 로고    scopus 로고
    • Exploratory and confirmatory factor analysis: Guidelines, issues, and alternatives
    • Hurley AE, Scandura TA, Schriesheim CA, et al. Exploratory and confirmatory factor analysis: Guidelines, issues, and alternatives. J Organ Behav 1997; 18:667-683.
    • (1997) J Organ Behav , vol.18 , pp. 667-683
    • Hurley, A.E.1    Scandura, T.A.2    Schriesheim, C.A.3
  • 31
    • 38349115167 scopus 로고
    • Evaluation of goodness-of-fit indices for structural equation models
    • Mulaik S, James L, Van Alstine J, et al. Evaluation of goodness-of-fit indices for structural equation models. Psychol Bull 1989; 105:430-445.
    • (1989) Psychol Bull , vol.105 , pp. 430-445
    • Mulaik, S.1    James, L.2    Van Alstine, J.3
  • 32
    • 0025397298 scopus 로고
    • Comparative fit indixes in structural models
    • Bentler P. Comparative fit indixes in structural models. Psychol Bull 1990; 107:238-246.
    • (1990) Psychol Bull , vol.107 , pp. 238-246
    • Bentler, P.1
  • 33
    • 79851496916 scopus 로고    scopus 로고
    • Evaluating goodness-of-fit indexes for testing measurement invariance
    • Cheung GW, Rensvold RB. Evaluating goodness-of-fit indexes for testing measurement invariance. Struct Equation Model 2002; 9:233-255.
    • (2002) Struct Equation Model , vol.9 , pp. 233-255
    • Cheung, G.W.1    Rensvold, R.B.2
  • 34
    • 84948889709 scopus 로고
    • Structural model evaluation and modification: An interval estimation approach
    • Steiger JH. Structural model evaluation and modification: An interval estimation approach. Multivariate Behav Res 1990; 25:173-180.
    • (1990) Multivariate Behav Res , vol.25 , pp. 173-180
    • Steiger, J.H.1
  • 35
    • 6744245357 scopus 로고
    • A reliability coefficient for maximum likelihood factor analysis
    • Tucker LR, Lewis C. A reliability coefficient for maximum likelihood factor analysis. Psychometrika 1973; 38:1-10.
    • (1973) Psychometrika , vol.38 , pp. 1-10
    • Tucker, L.R.1    Lewis, C.2
  • 37
    • 67650706330 scopus 로고    scopus 로고
    • Cutoff criteria for fit indices in covariance structure analysis: Conventional criteria versus new alternatives
    • Hu L, Bentler PM. Cutoff criteria for fit indices in covariance structure analysis: Conventional criteria versus new alternatives. Struct Equation Model 1999; 6:1-55.
    • (1999) Struct Equation Model , vol.6 , pp. 1-55
    • Hu, L.1    Bentler, P.M.2
  • 38
    • 84965455705 scopus 로고
    • Alternative ways of assessing model fit
    • Browne MW, Cudeck R. Alternative ways of assessing model fit. Sociol Methods Res 1992; 21:230-258.
    • (1992) Sociol Methods Res , vol.21 , pp. 230-258
    • Browne, M.W.1    Cudeck, R.2
  • 40
    • 77952594151 scopus 로고    scopus 로고
    • Lincolnwood, IL: Scientific Software International, Inc.
    • Joreskog KG, Sorbom D. LISREL 8.8. Lincolnwood, IL: Scientific Software International, Inc.; 2007.
    • (2007) LISREL 8.8
    • Joreskog, K.G.1    Sorbom, D.2
  • 42
    • 4544300142 scopus 로고    scopus 로고
    • Validity of the Child Health Questionnaire for use in children with sickle cell disease
    • Panepinto JA, O'Mahar KM, DeBaun MR, et al. Validity of the Child Health Questionnaire for use in children with sickle cell disease. J Pediatr Hematol/Oncol 2004; 26:574-578.
    • (2004) J Pediatr Hematol/Oncol , vol.26 , pp. 574-578
    • Panepinto, J.A.1    O'Mahar, K.M.2    DeBaun, M.R.3
  • 43
    • 0029025475 scopus 로고
    • Effect of hydroxyurea on the frequency of painful crises in sickle cell anemia. Investigators of the Multicenter Study of Hydroxyurea in Sickle Cell Anemia
    • Charache S, Terrin ML, Moore RD, et al. Effect of hydroxyurea on the frequency of painful crises in sickle cell anemia. Investigators of the Multicenter Study of Hydroxyurea in Sickle Cell Anemia. N Engl J Med 1995; 332:1317-1322.
    • (1995) N Engl J Med , vol.332 , pp. 1317-1322
    • Charache, S.1    Terrin, M.L.2    Moore, R.D.3
  • 44
    • 0029982591 scopus 로고    scopus 로고
    • Hydroxyurea therapy in children severely affected with sickle cell disease
    • Scott JP, Hillery CA, Brown ER, et al. Hydroxyurea therapy in children severely affected with sickle cell disease. J Pediatr 1996; 128:820-828.
    • (1996) J Pediatr , vol.128 , pp. 820-828
    • Scott, J.P.1    Hillery, C.A.2    Brown, E.R.3
  • 45
    • 9344231922 scopus 로고    scopus 로고
    • Bone marrow transplantation for sickle cell disease
    • Walters MC, Patience M, Leisenring W, et al. Bone marrow transplantation for sickle cell disease. N Engl J Med 1996; 335:369-376.
    • (1996) N Engl J Med , vol.335 , pp. 369-376
    • Walters, M.C.1    Patience, M.2    Leisenring, W.3
  • 48
    • 0030915795 scopus 로고    scopus 로고
    • Factor analysis, causal indicators and quality of life
    • Fayers PM, Hand DJ. Factor analysis, causal indicators and quality of life. Qual Life Res 1997; 6:139-150.
    • (1997) Qual Life Res , vol.6 , pp. 139-150
    • Fayers, P.M.1    Hand, D.J.2
  • 49
    • 0000135659 scopus 로고    scopus 로고
    • Forming inferences about some intraclass correlation coefficients
    • McGraw KO, Wong SP. Forming inferences about some intraclass correlation coefficients. Psychol Methods 1996; 1:30-46.
    • (1996) Psychol Methods , vol.1 , pp. 30-46
    • McGraw, K.O.1    Wong, S.P.2
  • 50
    • 33750018655 scopus 로고    scopus 로고
    • Factors influencing agreement between child self-report and parent proxy-reports on the Pediatric Quality of Life Inventory™ 4.0 (PedsQL™) Generic Core Scales
    • Cremeens J, Eiser C, Blades M. Factors influencing agreement between child self-report and parent proxy-reports on the Pediatric Quality of Life Inventory™ 4.0 (PedsQL™) Generic Core Scales. Health Qual Life Outcomes 2006; 4:1-8.
    • (2006) Health Qual Life Outcomes , vol.4 , pp. 1-8
    • Cremeens, J.1    Eiser, C.2    Blades, M.3
  • 51
    • 0013941871 scopus 로고    scopus 로고
    • The intraclass correlation coefficient as a measure of reliability
    • Bartko JJ. The intraclass correlation coefficient as a measure of reliability. Psychological Reports 1996; 19:3-11.
    • (1996) Psychological Reports , vol.19 , pp. 3-11
    • Bartko, J.J.1
  • 52
    • 0034455460 scopus 로고    scopus 로고
    • Perception of quality of life by patients, partners and treating physicians
    • Wilson KA, Dowling AJ, Abdolell M, et al. Perception of quality of life by patients, partners and treating physicians. Qual Life Res 2001; 9:1041-1052.
    • (2001) Qual Life Res , vol.9 , pp. 1041-1052
    • Wilson, K.A.1    Dowling, A.J.2    Abdolell, M.3
  • 53
    • 84873600712 scopus 로고    scopus 로고
    • SPSS. Chicago: SPSS, Inc.
    • SPSS. SPSS 19.0 for Windows. Chicago: SPSS, Inc.; 2010.
    • (2010) SPSS 19.0 for Windows
  • 54
    • 48449093719 scopus 로고    scopus 로고
    • Parent-child agreement across child health-related quality of life instruments: A review of the literature
    • Upton P, Lawford J, Eiser C. Parent-child agreement across child health-related quality of life instruments: A review of the literature. Qual Life Res 2008; 17:895-913.
    • (2008) Qual Life Res , vol.17 , pp. 895-913
    • Upton, P.1    Lawford, J.2    Eiser, C.3
  • 55
    • 67949100466 scopus 로고    scopus 로고
    • The Pediatric Quality of Life Inventory™: Measuring pediatric health-related quality of life from the perspective of children and their parents
    • Varni JW, Limbers CA. The Pediatric Quality of Life Inventory™: Measuring pediatric health-related quality of life from the perspective of children and their parents. Pediatr Clin N Am 2009; 56:843-863.
    • (2009) Pediatr Clin N Am , vol.56 , pp. 843-863
    • Varni, J.W.1    Limbers, C.A.2


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