Planning and analysis of evaluations of health case interventions in developing countries.
Steinhoff
M C
MC
Johns Hopkins University, Dpt. of International Health, School of Public Health, Baltimore, Maryland.
D000208:Acute Disease; D002648:Child; D015331:Cohort Studies; D003906:Developing Countries; D006801:Humans; D016032:Randomized Controlled Trials as Topic; D012141:Respiratory Tract Infections / Q000188:drug therapy / Q000453:epidemiology* / Q000517:prevention & control