| Literature DB >> 4418507 |
Abstract
Entities:
Keywords: Body Weight; Brazil; Clinical Research; Contraception; Contraceptive Agents, Estrogen--administraction and dosage; Contraceptive Agents, Estrogen--side effects; Contraceptive Agents, Female--administraction and dosage; Contraceptive Agents, Female--side effects; Contraceptive Agents, Progestin--administraction and dosage; Contraceptive Agents, Progestin--side effects; Contraceptive Agents--administraction and dosage; Contraceptive Agents--side effects; Contraceptive Methods; Contraceptive Methods--side effects; Contraceptive Usage; Dropouts; Ethinyl Estradiol--administraction and dosage; Ethinyl Estradiol--side effects; Evaluation; Family Planning; Menstrual Cycle; Menstruation; Method Acceptability; Metrorrhagia; Oral Contraceptives, Combined; Oral Contraceptives, Low-dose; Oral Contraceptives--side effects; Reproduction; Research Methodology
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Year: 1974 PMID： 4418507 DOI： 10.1016/0010-7824(74)90068-7
Source DB: PubMed Journal: Contraception ISSN： 0010-7824 Impact factor: 3.375