title: Biologists and the promotion of birth control research, 1918-1938.
authors.forename: M
authors.initials: M
authors.lastname: Borell
mesh_terms: D001695:Biology / Q000266:history*; D003267:Contraception / Q000266:history*; D005193:Family Planning Services / Q000266:history*; D049711:History, Modern 1601-