| Literature DB >> 4798679 |
Abstract
Entities:
Keywords: Amenorrhea; Contraception; Contraceptive Methods--side effects; Diseases; Family Planning; Galactorrhea; Incidence; Measurement; Menstruation Disorders; Oral Contraceptives--side effects; Research Methodology
Mesh:
Substances:
Year: 1973 PMID: 4798679 PMCID: PMC1645005
Source DB: PubMed Journal: Proc R Soc Med ISSN: 0035-9157