Population and development.
D003625:Data Collection; D003695:Delivery of Health Care; D004467:Economics; D006262:Health; D006296:Health Services; D007390:International Agencies; D008511:Medicine; D009938:Organizations; D011057:Politics; D011153:Population; D011155:Population Control; D011446:Prospective Studies; D011640:Public Policy; D012106:Research; D012939:Social Planning; D014480:United Nations
Data Collection; Delivery Of Health Care; Development Planning; Economic Factors; Escap; Health; Health Services; International Agencies; Macroeconomic Factors; Medicine; Organizations; Policy; Political Factors; Population; Population Control; Population Policy; Population Programs; Prospective Studies; Research Methodology; Social Policy; Studies; Un