| Literature DB >> 14172349 |
Abstract
Keywords: CONTRACEPTIVES, ORAL; CORPUS LUTEUM HORMONES; ESTROGENS; ETHINYL ESTRADIOL; GONADOTROPINS; MEGESTROL; MESTRANOL; NORETHINDRONE; NORETHYNODREL; OVARY; OVULATION; PROGESTATIONAL HORMONES; URINE
Mesh:
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Year: 1964 PMID: 14172349 DOI: 10.1016/s0140-6736(64)90620-8
Source DB: PubMed Journal: Lancet ISSN: 0140-6736 Impact factor: 79.321