| Literature DB >> 14106261 |
Abstract
Keywords: CERVIX MUCUS; CONTRACEPTIVES, ORAL; ETHINYL ESTRADIOL; HYDROXYPROGESTERONE; LYNESTRENOL; MESTRANOL; NORETHINDRONE; NORETHYNODREL; PROGESTATIONAL HORMONES; SPERMATOZOA
Mesh:
Substances:
Year: 1964 PMID: 14106261
Source DB: PubMed Journal: Int J Fertil ISSN: 0020-725X