| Literature DB >> 6135068 |
Abstract
Entities:
Keywords: Contraception; Contraceptive Agents; Contraceptive Agents, Female; Contraceptive Methods--beneficial effects; Family Planning; Oral Contraceptives--beneficial effects; Reproductive Control Agents
Mesh:
Substances:
Year: 1983 PMID: 6135068 DOI: 10.1016/s0140-6736(83)90217-9
Source DB: PubMed Journal: Lancet ISSN: 0140-6736 Impact factor: 79.321