Oral contraceptives and plasma lipids.
D001695:Biology; D003267:Contraception; D003270:Contraceptive Agents; D003271:Contraceptive Agents, Female; D003276:Contraceptives, Oral; D003278:Contraceptives, Oral, Hormonal; D004997:Ethinyl Estradiol; D005069:Evaluation Studies as Topic; D005193:Family Planning Services; D008055:Lipids; D008234:Lynestrenol; D019290:Megestrol Acetate; D008656:Mestranol; D010827:Physiology; D012106:Research
D003270:Contraceptive Agents; D003271:Contraceptive Agents, Female; D003276:Contraceptives, Oral; D003278:Contraceptives, Oral, Hormonal; D008055:Lipids; D004997:Ethinyl Estradiol; D008656:Mestranol; D008234:Lynestrenol; D019290:Megestrol Acetate
Biology; Clinical Research; Contraception; Contraceptive Agents, Estrogen--administraction and dosage; Contraceptive Agents, Female--administraction and dosage; Contraceptive Agents, Progestin--administraction and dosage; Contraceptive Agents--administraction and dosage; Contraceptive Effectiveness; Ethinyl Estradiol--administraction and dosage; Family Planning; Lipid Metabolic Effects; Lipids; Lynestrenol--administraction and dosage; Megestrol Acetate--administraction and dosage; Mestranol--administraction and dosage; Oral Contraceptives; Physiology; Research Methodology; Use-effectiveness