| Literature DB >> 7364059 |
B V Stadel, P M Sternthal, J J Schlesselman, M B Douglas, W D Hall, L Kaul, B Ahluwalia.
Abstract
Data concerning ethinylestradiol (EE) blood levels among 93 healthy women using oral contraceptives are presented. Seventy-two per cent of the observed variation in EE blood levels was unexplainable on the basis of time since ingestion of the last oral contraceptive, day of menstrual cycle, race, age, weight, height, blood pressure, cigarette consumption, alcohol consumption, diurnal variation, or lifetime use of oral contraceptives.Entities:
Keywords: Acceptor Characteristics; Age Factors; Behavior; Biology; Blood Pressure; Body Weight; Contraception; Contraceptive Agents, Estrogen--analysis; Contraceptive Agents, Female--analysis; Contraceptive Agents--analysis; Correlation Studies; Cultural Background; Demographic Factors; Ethinyl Estradiol--analysis; Ethnic Groups; Family Planning; Hematological Effects; Hemic System; Metabolic Effects; Oral Contraceptives; Physiology; Population; Population Characteristics; Prospective Studies; Research Methodology; Smoking; Statistical Studies; Steroid Metabolic Effects; Studies
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Year: 1980 PMID： 7364059 DOI： 10.1016/s0015-0282(16)44589-9
Source DB: PubMed Journal: Fertil Steril ISSN： 0015-0282 Impact factor: 7.329