[Family planning in Finland in the 1970s].
D000293:Adolescent; D000328:Adult; D003270:Contraceptive Agents; D005193:Family Planning Services; D005260:Female; D005387:Finland; D006801:Humans
D003270:Contraceptive Agents
Perhesuunnittelun toteutuminen ja kehitys Suomessa 1970-luvulla.