IFRP studies child-spacing trends in subSaharan Africa.
D000349:Africa; D017954:Africa South of the Sahara; D000354:Africa, Western; D001721:Birth Intervals; D001723:Birth Rate; D003625:Data Collection; D003710:Demography; D003906:Developing Countries; D005193:Family Planning Services; D005298:Fertility; D007722:Health Knowledge, Attitudes, Practice; D007774:Lactation; D008423:Maternal Age; D009549:Nigeria; D011153:Population; D011157:Population Dynamics; D012106:Research; D012494:Sampling Studies; D012746:Sexual Abstinence; D012922:Social Change; D014505:Urban Population
Africa; Africa South Of The Sahara; Age Specific Fertility Rate; Birth Rate; Birth Spacing; Demographic Factors; Developing Countries; English Speaking Africa; Family Planning; Fertility; Fertility Measurements; Fertility Rate; Kap; Lactation; Lactation, Prolonged; Nigeria; Population; Population Dynamics; Research Methodology; Sampling Studies; Sexual Abstinence; Social Change; Studies; Surveys; Total Fertility Rate; Urban Population; Western Africa