title: PMTCT programme--partial assessments can build the picture.
authors.forename: Gayle G
authors.initials: GG
authors.lastname: Sherman
authors.forename: Stephanie A
authors.initials: SA
authors.lastname: Jones
authors.forename: Ashraf H
authors.initials: AH
authors.lastname: Coovadia
authors.forename: Mike F
authors.initials: MF
authors.lastname: Urban
authors.forename: Keith D
authors.initials: KD
authors.lastname: Bolton
mesh_terms: D015982:Bias; D005260:Female; D015658:HIV Infections / Q000517:prevention & control* / Q000635:transmission; D006801:Humans; D018445:Infectious Disease Transmission, Vertical / Q000517:prevention & control*; D017063:Outcome Assessment, Health Care; D011247:Pregnancy; D011251:Pregnancy Complications, Infectious / Q000517:prevention & control*; D015397:Program Evaluation / Q000592:standards*; D012107:Research Design / Q000592:standards*; D013019:South Africa