The search for a science of infancy.
D000022:Abortion, Spontaneous / Q000266:history; D002654:Child Care / Q000266:history; D005190:Family; D005260:Female; D049671:History, 18th Century; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D038622:Internationality; D007743:Labor, Obstetric; D007878:Legislation as Topic / Q000266:history; D009359:Neonatology / Q000266:history*; D011247:Pregnancy; D037841:Pregnant People; D011640:Public Policy; D012945:Social Values