| Literature DB >> 14130873 |
Abstract
Keywords: CONTRACEPTIVES, ORAL; ETHINYL ESTRADIOL; MEGESTROL; MESTRANOL; NORETHINDRONE; PROGESTATIONAL HORMONES; PROGESTERONE
Mesh:
Substances:
Year: 1964 PMID: 14130873 PMCID: PMC1897879
Source DB: PubMed Journal: Proc R Soc Med ISSN: 0035-9157