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Volumn 21, Issue 2, 2013, Pages 84-90

Progress in prenatal genetic diagnosis: Using cell-free fetal DNA in maternal blood

Author keywords

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Indexed keywords


EID: 84874751049     PISSN: 09694900     EISSN: None     Source Type: Journal    
DOI: 10.12968/bjom.2013.21.2.84     Document Type: Article
Times cited : (3)

References (45)
  • 1
    • 34347230507 scopus 로고    scopus 로고
    • Free fetal DNA in maternal plasma in anembryonic pregnancies: Confirmation that the origin is the trophoblast
    • Alberry M, Maddocks D, Jones M et al (2007) Free fetal DNA in maternal plasma in anembryonic pregnancies: confirmation that the origin is the trophoblast. Prenat Diagn 27(5): 415-8
    • (2007) Prenat Diagn , vol.27 , Issue.5 , pp. 415-418
    • Alberry, M.1    Maddocks, D.2    Jones, M.3
  • 2
    • 84870156368 scopus 로고    scopus 로고
    • Committee Opinion No. 545: Noninvasive prenatal testing for fetal aneuploidy
    • American College of Obstetricians and Gynecologists
    • American College of Obstetricians and Gynecologists (2012) Committee Opinion No. 545: Noninvasive prenatal testing for fetal aneuploidy. Obstet Gynecol 120(6): 1532-4
    • (2012) Obstet Gynecol , vol.120 , Issue.6 , pp. 1532-1534
  • 3
    • 84859320067 scopus 로고    scopus 로고
    • Chromosomeselective sequencing of maternal plasma cell-free DNA for first-trimester detection of trisomy 21 and trisomy 18
    • Ashoor G, Syngelaki A, Wagner M et al (2012) Chromosomeselective sequencing of maternal plasma cell-free DNA for first-trimester detection of trisomy 21 and trisomy 18. Am J Obstet Gynecol 206(4): 322 e1-5
    • (2012) Am J Obstet Gynecol , vol.206 , Issue.4
    • Ashoor, G.1    Syngelaki, A.2    Wagner, M.3
  • 4
    • 84861658383 scopus 로고    scopus 로고
    • Digital PCR analysis of maternal plasma for noninvasive detection of sickle cell anemia
    • Barrett AN, McDonnell TC, Chan KC et al (2012) Digital PCR analysis of maternal plasma for noninvasive detection of sickle cell anemia. Clin Chem 58(6): 1026-32
    • (2012) Clin Chem , vol.58 , Issue.6 , pp. 1026-1032
    • Barrett, A.N.1    McDonnell, T.C.2    Chan, K.C.3
  • 5
    • 84862776853 scopus 로고    scopus 로고
    • Prenatal detection of down syndrome using massively parallel sequencing (MPS): A rapid response statement from a committee on behalf of the Board of the International Society for Prenatal Diagnosis, 24 October 2011
    • Benn P, Borrell A, Cuckle H et al (2012) Prenatal Detection of Down Syndrome using Massively Parallel Sequencing (MPS): a rapid response statement from a committee on behalf of the Board of the International Society for Prenatal Diagnosis, 24 October 2011. Prenat Diagn 32(1): 1-2
    • (2012) Prenat Diagn , vol.32 , Issue.1 , pp. 1-2
    • Benn, P.1    Borrell, A.2    Cuckle, H.3
  • 6
    • 84860213983 scopus 로고    scopus 로고
    • Genomewide fetal aneuploidy detection by maternal plasma DNA sequencing
    • Bianchi DW, Platt LD, Goldberg JD et al (2012) Genomewide fetal aneuploidy detection by maternal plasma DNA sequencing. Obstet Gynecol 119(5): 890-901
    • (2012) Obstet Gynecol , vol.119 , Issue.5 , pp. 890-901
    • Bianchi, D.W.1    Platt, L.D.2    Goldberg, J.D.3
  • 7
    • 79959937504 scopus 로고    scopus 로고
    • Noninvasive prenatal diagnosis of fetal trisomy 18 and trisomy 13 by maternal plasma DNA sequencing
    • Chen EZ, Chiu RW, Sun H et al (2011) Noninvasive prenatal diagnosis of fetal trisomy 18 and trisomy 13 by maternal plasma DNA sequencing. PLoS One 6(7): e21791
    • (2011) PLoS One , vol.6 , Issue.7
    • Chen, E.Z.1    Chiu, R.W.2    Sun, H.3
  • 8
    • 84885727862 scopus 로고    scopus 로고
    • Antenatal determination of fetal Rhesus (RH) D status using cell free fetal DNA in the maternal circulation before 20 weeks gestation: Is routine application practical and beneficial?
    • Chitty LS, Finning K, Massey E et al (2011a) Antenatal determination of fetal Rhesus (RH) D status using cell free fetal DNA in the maternal circulation before 20 weeks gestation: is routine application practical and beneficial? Arch Dis Child Fetal Neonatal Ed 96(Suppl 1): Fa11-Fa12
    • (2011) Arch Dis Child Fetal Neonatal Ed , vol.96 , Issue.SUPPL. 1
    • Chitty, L.S.1    Finning, K.2    Massey, E.3
  • 9
    • 79951937731 scopus 로고    scopus 로고
    • New aids for the non-invasive prenatal diagnosis of achondroplasia: Dysmorphic features, charts of fetal size and molecular confirmation using cell-free fetal DNA in maternal plasma
    • Chitty LS, Griffin DR, Meaney C et al (2011b) New aids for the non-invasive prenatal diagnosis of achondroplasia: dysmorphic features, charts of fetal size and molecular confirmation using cell-free fetal DNA in maternal plasma. Ultrasound Obstet Gynecol 37(3): 283-9
    • (2011) Ultrasound Obstet Gynecol , vol.37 , Issue.3 , pp. 283-289
    • Chitty, L.S.1    Griffin, D.R.2    Meaney, C.3
  • 10
    • 84859350834 scopus 로고    scopus 로고
    • Non-invasive prenatal testing for aneuploidy-ready for prime time?
    • Chitty LS, Hill M, White H et al (2012) Non-invasive prenatal testing for aneuploidy-ready for prime time? Am J Obstet Gynecol 206(4): 269-75
    • (2012) Am J Obstet Gynecol , vol.206 , Issue.4 , pp. 269-275
    • Chitty, L.S.1    Hill, M.2    White, H.3
  • 11
    • 78751683468 scopus 로고    scopus 로고
    • Non-invasive prenatal assessment of trisomy 21 by multiplexed maternal plasma DNA sequencing: Large scale validity study
    • Chiu RW, Akolekar R, Zheng YW et al (2011) Non-invasive prenatal assessment of trisomy 21 by multiplexed maternal plasma DNA sequencing: large scale validity study. BMJ 342: c7401
    • (2011) BMJ , vol.342
    • Chiu, R.W.1    Akolekar, R.2    Zheng, Y.W.3
  • 12
    • 84859757903 scopus 로고    scopus 로고
    • Report of the first nationally implemented clinical routine screening for fetal RHD in D-pregnant women to ascertain the requirement for antenatal RhD prophylaxis
    • Clausen FB, Christiansen M, Steffensen R et al (2011) Report of the first nationally implemented clinical routine screening for fetal RHD in D- pregnant women to ascertain the requirement for antenatal RhD prophylaxis. Transfusion 52(4): 752-8
    • (2011) Transfusion , vol.52 , Issue.4 , pp. 752-758
    • Clausen, F.B.1    Christiansen, M.2    Steffensen, R.3
  • 13
    • 84874727627 scopus 로고    scopus 로고
    • Clinical Molecular Genetics Society. pdf (accessed 17 January 2013)
    • Clinical Molecular Genetics Society (2012) Clinical Molecular Genetics Society Audit of Data 2010-11 www.cmgs.org/ CMGS%20audit/2011%20audit/ CMGSAudit10-11-FINAL. pdf (accessed 17 January 2013)
    • (2012) Clinical Molecular Genetics Society Audit of Data 2010-11
  • 14
    • 59649114083 scopus 로고    scopus 로고
    • Noninvasive prenatal diagnosis of fetal blood group phenotypes: Current practice and future prospects
    • Daniels G, Finning K, Martin P, Massey E (2009) Noninvasive prenatal diagnosis of fetal blood group phenotypes: current practice and future prospects. Prenat Diagn 29(2): 101-7
    • (2009) Prenat Diagn , vol.29 , Issue.2 , pp. 101-107
    • Daniels, G.1    Finning, K.2    Martin, P.3    Massey, E.4
  • 15
    • 77149149060 scopus 로고    scopus 로고
    • Non-invasive prenatal testing: Ethical issues explored
    • de Jong A, Dondorp WJ, de Die-Smulders CE et al (2010) Non-invasive prenatal testing: ethical issues explored. Eur J Hum Genet 18(3): 272-7
    • (2010) Eur J Hum Genet , vol.18 , Issue.3 , pp. 272-277
    • De Jong, A.1    Dondorp, W.J.2    De Die-Smulders, C.E.3
  • 16
    • 80051564369 scopus 로고    scopus 로고
    • Noninvasive fetal sex determination using cell-free fetal DNA: A systematic review and meta-analysis
    • Devaney SA, Palomaki GE, Scott JA,Bianchi DW (2011) Noninvasive fetal sex determination using cell-free fetal DNA: a systematic review and meta-analysis. JAMA 306(6): 627-36
    • (2011) JAMA , vol.306 , Issue.6 , pp. 627-636
    • Devaney, S.A.1    Palomaki, G.E.2    Scott, J.A.3    Bianchi, D.W.4
  • 17
    • 79952302397 scopus 로고    scopus 로고
    • Noninvasive detection of fetal trisomy 21 by sequencing of DNA in maternal blood: A study in a clinical setting
    • Ehrich M, Deciu C, Zwiefelhofer T et al (2011) Noninvasive detection of fetal trisomy 21 by sequencing of DNA in maternal blood: a study in a clinical setting. Am J Obstet Gynecol 204(3): 205 e1-11
    • (2011) Am J Obstet Gynecol , vol.204 , Issue.3
    • Ehrich, M.1    Deciu, C.2    Zwiefelhofer, T.3
  • 18
    • 55849124028 scopus 로고    scopus 로고
    • Noninvasive diagnosis of fetal aneuploidy by shotgun sequencing DNA from maternal blood
    • Fan HC, Blumenfeld YJ, Chitkara U et al (2008) Noninvasive diagnosis of fetal aneuploidy by shotgun sequencing DNA from maternal blood. Proc Natl Acad Sci U S A 105(42): 16266-71
    • (2008) Proc Natl Acad Sci U S A , vol.105 , Issue.42 , pp. 16266-16271
    • Fan, H.C.1    Blumenfeld, Y.J.2    Chitkara, U.3
  • 19
    • 42249108710 scopus 로고    scopus 로고
    • Effect of high throughput RHD typing of fetal DNA in maternal plasma on use of anti-RhD immunoglobulin in RhD negative pregnant women: Prospective feasibility study
    • Finning K, Martin P, Summers J et al (2008) Effect of high throughput RHD typing of fetal DNA in maternal plasma on use of anti-RhD immunoglobulin in RhD negative pregnant women: prospective feasibility study. BMJ 336(7648): 816-8
    • (2008) BMJ , vol.336 , Issue.7648 , pp. 816-818
    • Finning, K.1    Martin, P.2    Summers, J.3
  • 20
    • 39149099757 scopus 로고    scopus 로고
    • Non-invasive fetal sex determination: Impact on clinical practice
    • Finning KM, Chitty LS (2008) Non-invasive fetal sex determination: impact on clinical practice. Semin Fetal Neonatal Med 13(2): 69-75
    • (2008) Semin Fetal Neonatal Med , vol.13 , Issue.2 , pp. 69-75
    • Finning, K.M.1    Chitty, L.S.2
  • 21
    • 79958087361 scopus 로고    scopus 로고
    • Non-invasive prenatal determination of fetal sex: Translating research into clinical practice
    • Hill M, Finning K, Martin P et al (2011) Non-invasive prenatal determination of fetal sex: translating research into clinical practice. Clin Genet 80(1): 68-75
    • (2011) Clin Genet , vol.80 , Issue.1 , pp. 68-75
    • Hill, M.1    Finning, K.2    Martin, P.3
  • 22
    • 84863193068 scopus 로고    scopus 로고
    • Determination of foetal sex in pregnancies at risk of haemophilia: A qualitative study exploring the clinical practices and attitudes of health professionals in the United Kingdom
    • Hill M, Compton C, Lewis C et al (2012) Determination of foetal sex in pregnancies at risk of haemophilia: a qualitative study exploring the clinical practices and attitudes of health professionals in the United Kingdom. Haemophilia 18(4): 575-83
    • (2012) Haemophilia , vol.18 , Issue.4 , pp. 575-583
    • Hill, M.1    Compton, C.2    Lewis, C.3
  • 23
    • 29544450593 scopus 로고    scopus 로고
    • Reduction in diagnostic and therapeutic interventions by non-invasive determination of fetal sex in early pregnancy
    • Hyett JA, Gardener G, Stojilkovic-Mikic T et al (2005) Reduction in diagnostic and therapeutic interventions by non-invasive determination of fetal sex in early pregnancy. Prenat Diagn 25(12): 1111-6
    • (2005) Prenat Diagn , vol.25 , Issue.12 , pp. 1111-1116
    • Hyett, J.A.1    Gardener, G.2    Stojilkovic-Mikic, T.3
  • 24
    • 84857038661 scopus 로고    scopus 로고
    • Non-invasive prenatal genetic testing: A study of public attitudes
    • Kelly SE, Farrimond HR (2012) Non-invasive prenatal genetic testing: A study of public attitudes. Public Health Genomics 15: 73-81
    • (2012) Public Health Genomics , vol.15 , pp. 73-81
    • Kelly, S.E.1    Farrimond, H.R.2
  • 25
    • 84859363202 scopus 로고    scopus 로고
    • Noninvasive prenatal diagnosis of common fetal chromosomal aneuploidies by maternal plasma DNA sequencing
    • Lau TK, Chen F, Pan X et al (2011) Noninvasive prenatal diagnosis of common fetal chromosomal aneuploidies by maternal plasma DNA sequencing. J Matern Fetal Neonatal Med 25: 1370-4
    • (2011) J Matern Fetal Neonatal Med , vol.25 , pp. 1370-1374
    • Lau, T.K.1    Chen, F.2    Pan, X.3
  • 26
    • 84867745351 scopus 로고    scopus 로고
    • Non-invasive prenatal diagnosis for fetal sex determination: Benefits and disadvantages from the service users' perspective
    • Lewis C, Hill M, Skirton H, Chitty LS (2012a) Non-invasive prenatal diagnosis for fetal sex determination: benefits and disadvantages from the service users' perspective. Eur J Hum Genet 20(11): 1127-33
    • (2012) Eur J Hum Genet , vol.20 , Issue.11 , pp. 1127-1133
    • Lewis, C.1    Hill, M.2    Skirton, H.3    Chitty, L.S.4
  • 27
    • 84864310059 scopus 로고    scopus 로고
    • Fetal sex determination using cell-free fetal DNA: Service users' experiences of and preferences for service delivery
    • Lewis C, Hill M, Skirton H, Chitty LS (2012b) Fetal sex determination using cell-free fetal DNA: service users' experiences of and preferences for service delivery. Prenat Diagn 32(8): 735-41
    • (2012) Prenat Diagn , vol.32 , Issue.8 , pp. 735-741
    • Lewis, C.1    Hill, M.2    Skirton, H.3    Chitty, L.S.4
  • 28
    • 0347898005 scopus 로고    scopus 로고
    • Quantitative analysis of fetal DNA in maternal plasma and serum: Implications for noninvasive prenatal diagnosis
    • Lo YM, Tein MS, Lau TK et al (1998) Quantitative analysis of fetal DNA in maternal plasma and serum: implications for noninvasive prenatal diagnosis. Am J Hum Genet 62(4): 768-75
    • (1998) Am J Hum Genet , vol.62 , Issue.4 , pp. 768-775
    • Lo, Y.M.1    Tein, M.S.2    Lau, T.K.3
  • 29
    • 34250201487 scopus 로고    scopus 로고
    • Non-invasive prenatal diagnosis of Down's syndrome
    • 1997; author reply
    • Lo YM, Chiu RW (2007) Non-invasive prenatal diagnosis of Down's syndrome. Lancet 369(9578): 1997; author reply 1998-9
    • (2007) Lancet , vol.369 , Issue.9578 , pp. 1998-1999
    • Lo, Y.M.1    Chiu, R.W.2
  • 30
    • 39149103375 scopus 로고    scopus 로고
    • Ethical aspects arising from non-invasive fetal diagnosis
    • Newson AJ (2008) Ethical aspects arising from non-invasive fetal diagnosis. Semin Fetal Neonatal Med 13(2): 103-8
    • (2008) Semin Fetal Neonatal Med , vol.13 , Issue.2 , pp. 103-108
    • Newson, A.J.1
  • 31
    • 85039655470 scopus 로고    scopus 로고
    • Screening for Down's syndrome: UK NSC Policy recommendations 2011-2014
    • NHS Fetal Anomaly Screening Committee, (accessed 17 January 2013)
    • NHS Fetal Anomaly Screening Committee (2011) Screening for Down's syndrome: UK NSC Policy recommendations 2011-2014 Model of Best Practice. http://fetalanomaly.screening. nhs.uk/standardsandpolicies#fileid11393 (accessed 17 January 2013)
    • (2011) Model of Best Practice
  • 32
    • 84868029481 scopus 로고    scopus 로고
    • Noninvasive prenatal testing for fetal trisomies in a routinely screened first-trimester population
    • Nicolaides KH, Syngelaki A, Ashoor G et al (2012) Noninvasive prenatal testing for fetal trisomies in a routinely screened first-trimester population. Am J Obstet Gynecol 207(5): 374. e1-6
    • (2012) Am J Obstet Gynecol , vol.207 , Issue.5
    • Nicolaides, K.H.1    Syngelaki, A.2    Ashoor, G.3
  • 33
    • 84874717386 scopus 로고    scopus 로고
    • Routine testing of fetal Rhesus D status in Rhesus D negative women using cell free fetal DNA: An investigation into the preferences and information needs of women
    • Oxenford K, Silcock C, Hill M, Chitty LS (2012) Routine testing of fetal Rhesus D status in Rhesus D negative women using cell free fetal DNA: an investigation into the preferences and information needs of women. RhD paper. Manuscript in preparation.
    • (2012) RhD Paper. Manuscript in Preparation
    • Oxenford, K.1    Silcock, C.2    Hill, M.3    Chitty, L.S.4
  • 34
    • 80755172331 scopus 로고    scopus 로고
    • DNA sequencing of maternal plasma to detect Down syndrome: An international clinical validation
    • Palomaki GE, Kloza EM, Lambert-Messerlian GMH JE et al (2011) DNA sequencing of maternal plasma to detect Down syndrome: An international clinical validation. Genet Med 13(11): 913-20
    • (2011) Genet Med , vol.13 , Issue.11 , pp. 913-920
    • Palomaki, G.E.1    Kloza, E.M.2    Lambert-Messerlian, G.M.H.3
  • 35
    • 84857868297 scopus 로고    scopus 로고
    • DNA sequencing of maternal plasma reliably identifies trisomy 18 and trisomy 13 as well as Down syndrome: An international collaborative study
    • Palomaki G, Deciu C, Kloza E et al (2012) DNA sequencing of maternal plasma reliably identifies trisomy 18 and trisomy 13 as well as Down syndrome: an international collaborative study. Genet Med. 14: 296-305
    • (2012) Genet Med. , Issue.14 , pp. 296-305
    • Palomaki, G.1    Deciu, C.2    Kloza, E.3
  • 36
    • 77954133848 scopus 로고    scopus 로고
    • Molecular prenatal diagnosis: The impact of modern technologies
    • Raymond FL, Whittaker J, Jenkins L et al (2010) Molecular prenatal diagnosis: the impact of modern technologies. Prenat Diagn 30(7): 674-81
    • (2010) Prenat Diagn , vol.30 , Issue.7 , pp. 674-681
    • Raymond, F.L.1    Whittaker, J.2    Jenkins, L.3
  • 37
    • 80055084588 scopus 로고    scopus 로고
    • Cell-free fetal DNA testing: A pilot study of obstetric healthcare provider attitudes toward clinical implementation
    • Sayres LC, Allyse M, Norton ME et al (2011) Cell-free fetal DNA testing: a pilot study of obstetric healthcare provider attitudes toward clinical implementation. Prenat Diagn 31(11): 1070-6
    • (2011) Prenat Diagn , vol.31 , Issue.11 , pp. 1070-1076
    • Sayres, L.C.1    Allyse, M.2    Norton, M.E.3
  • 38
    • 80052714987 scopus 로고    scopus 로고
    • Noninvasive fetal blood group genotyping of rhesus D, c, e and of K in alloimmunised pregnant women: Evaluation of a 7-year clinical experience
    • Scheffer PG, van der Schoot CE, Page-Christiaens GC, de Haas M (2011) Noninvasive fetal blood group genotyping of rhesus D, c, E and of K in alloimmunised pregnant women: evaluation of a 7-year clinical experience. BJOG 118(11): 1340-8
    • (2011) BJOG , vol.118 , Issue.11 , pp. 1340-1348
    • Scheffer, P.G.1    Van Der Schoot, C.E.2    Page-Christiaens, G.C.3    De Haas, M.4
  • 39
    • 37749031255 scopus 로고    scopus 로고
    • Next-generation sequencing transforms today's biology
    • Schuster SC (2008) Next-generation sequencing transforms today's biology. Nat Methods 5(1): 16-8
    • (2008) Nat Methods , vol.5 , Issue.1 , pp. 16-18
    • Schuster, S.C.1
  • 40
    • 79959759113 scopus 로고    scopus 로고
    • Optimal detection of fetal chromosomal abnormalities by massively parallel DNA sequencing of cell-free fetal DNA from maternal blood
    • Sehnert AJ, Rhees B, Comstock D et al (2011) Optimal detection of fetal chromosomal abnormalities by massively parallel DNA sequencing of cell-free fetal DNA from maternal blood. Clin Chem 57(7): 1042-9
    • (2011) Clin Chem , vol.57 , Issue.7 , pp. 1042-1049
    • Sehnert, A.J.1    Rhees, B.2    Comstock, D.3
  • 41
    • 84859361254 scopus 로고    scopus 로고
    • Noninvasive prenatal detection and selective analysis of cell-free DNA obtained from maternal blood: Evaluation for trisomy 21 and trisomy 18
    • Sparks AB, Struble CA, Wang ET et al (2012) Noninvasive prenatal detection and selective analysis of cell-free DNA obtained from maternal blood: evaluation for trisomy 21 and trisomy 18. Am J Obstet Gynecol 206: 319.e1-9
    • (2012) Am J Obstet Gynecol , vol.206
    • Sparks, A.B.1    Struble, C.A.2    Wang, E.T.3
  • 42
    • 82255192286 scopus 로고    scopus 로고
    • Noninvasive prenatal diagnosis: Pregnant women's interest and expected uptake
    • Tischler R, Hudgins L, Blumenfeld YJ et al (2011) Noninvasive prenatal diagnosis: pregnant women's interest and expected uptake. Prenat Diagn 31(13): 1292-9
    • (2011) Prenat Diagn , vol.31 , Issue.13 , pp. 1292-1299
    • Tischler, R.1    Hudgins, L.2    Blumenfeld, Y.J.3
  • 43
    • 70549105703 scopus 로고    scopus 로고
    • Will the introduction of non-invasive prenatal diagnostic testing erode informed choices? An experimental study of health care professionals
    • van den Heuvel A, Chitty L, Dormandy E et al (2010) Will the introduction of non-invasive prenatal diagnostic testing erode informed choices? An experimental study of health care professionals. Patient Educ Couns 78(1): 24-8
    • (2010) Patient Educ Couns , vol.78 , Issue.1 , pp. 24-28
    • Van Den Heuvel, A.1    Chitty, L.2    Dormandy, E.3
  • 44
    • 66249100493 scopus 로고    scopus 로고
    • Cell-free fetal nucleic acids for non-invasive prenatal diagnosis. Report of the UK expert working group
    • accessed 17 January 2013)
    • Wright CF (2009) Cell-free fetal nucleic acids for non-invasive prenatal diagnosis. Report of the UK expert working group. PHG Foundation. www.phgfoundation.org/reports/4985 (accessed 17 January 2013)
    • (2009) PHG Foundation.
    • Wright, C.F.1
  • 45
    • 84874676866 scopus 로고    scopus 로고
    • UK Clinical Research Network. (accessed 17 January 2013)
    • UK Clinical Research Network (2012) RAPID Prenatal http://public.ukcrn. org.uk/search/StudyDetail. aspx?StudyID=8250 (accessed 17 January 2013)
    • (2012) RAPID Prenatal


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