title: Informed consent needed for sterilization or research.
mesh_terms: D003267:Contraception; D004467:Economics; D005193:Family Planning Services; D006301:Health Services Needs and Demand; D007258:Informed Consent; D013245:Sterilization, Reproductive
keywords: Contraception; Contraception Research; Economic Factors; Family Planning; Informed Consent; Needs; Sterilization, Sexual