| Literature DB >> 5901010 |
Abstract
Entities:
Keywords: Americas; Biology; California; Comparative Studies; Contraception; Contraceptive Methods--side effects; Developed Countries; Family Planning; North America; Northern America; Ophthalmological Effects; Oral Contraceptives--side effects; Physiology; Research Methodology; Studies; United States
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Year: 1966 PMID: 5901010 DOI: 10.1016/s0015-0282(16)35820-4
Source DB: PubMed Journal: Fertil Steril ISSN: 0015-0282 Impact factor: 7.329