| Literature DB >> 3019201 |
S C Gordon, K R Reddy, A S Livingstone, L J Jeffers, E R Schiff.
Abstract
Entities:
Keywords: Americas; Biology; Cancer; Case Studies; Contraception; Contraceptive Agents; Contraceptive Agents, Estrogen; Contraceptive Agents, Female; Contraceptive Agents, Progestin; Contraceptive Methods--side effects; Developed Countries; Developing Countries; Diseases; Endocrine System; Examinations And Diagnoses; Family Planning; Hepatic Effects; Hormones; Liver Neoplasms--etiology; Mestranol; Neoplasms; Norethindrone; North America; Northern America; Oral Contraceptives, Combined; Oral Contraceptives--side effects; Physical Examinations And Diagnoses; Physiology; Reproductive Control Agents; Research Methodology; Studies; Ultrasonics--indications; United States
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Year: 1986 PMID: 3019201 DOI: 10.7326/0003-4819-105-4-547
Source DB: PubMed Journal: Ann Intern Med ISSN: 0003-4819 Impact factor: 25.391