PMTCT programme--partial assessments can build the picture.
Sherman
Gayle G
GG
Jones
Stephanie A
SA
Coovadia
Ashraf H
AH
Urban
Mike F
MF
Bolton
Keith D
KD
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