title: [Voluntary sterilization: USA and China].
mesh_terms: D002681:China; D005193:Family Planning Services; D005260:Female; D006801:Humans; D007258:Informed Consent; D008297:Male; D013245:Sterilization, Reproductive; D014481:United States
vernacular_title: Dobrovolná sterilizace: USA a Cína.