| Literature DB >> 1122438 |
Abstract
Keywords: Case Studies; Contraception; Contraceptive Methods--side effects; Family Planning; Oral Contraceptives--side effects; Research Methodology; Studies
Mesh:
Substances:
Year: 1975 PMID: 1122438 PMCID: PMC1956217
Source DB: PubMed Journal: Can Med Assoc J ISSN: 0008-4409 Impact factor: 8.262