title: [Progresses in family planning in China, 1995].
authors.forename: Y
authors.initials: Y
authors.lastname: Wu
mesh_terms: D000021:Abortifacient Agents, Steroidal; D002681:China; D005193:Family Planning Services; D005260:Female; D006801:Humans; D007434:Intrauterine Devices
chemical_list: D000021:Abortifacient Agents, Steroidal