title: PERIPHERAL VENOUS DISTENSIBILITY AND VELOCITY OF VENOUS BLOOD FLOW DURING PREGNANCY OR DURING ORAL CONTRACEPTIVE THERAPY.
mesh_terms: D035843:Biomedical Research; D001783:Blood Flow Velocity; D003267:Contraception; D003270:Contraceptive Agents; D003276:Contraceptives, Oral; D004997:Ethinyl Estradiol; D005260:Female; D006801:Humans; D008656:Mestranol; D009640:Norethindrone; D009641:Norethynodrel; D010991:Plethysmography; D011247:Pregnancy; D011248:Pregnancy Complications; D011249:Pregnancy Complications, Cardiovascular; D014116:Toxicology; D014648:Varicose Veins; D014680:Veins
chemical_list: D003270:Contraceptive Agents; D003276:Contraceptives, Oral; D004997:Ethinyl Estradiol; D009641:Norethynodrel; D008656:Mestranol; D009640:Norethindrone
keywords: BLOOD FLOW VELOCITY; CLINICAL RESEARCH; CONTRACEPTIVES, ORAL; ETHINYL ESTRADIOL; MESTRANOL; NORETHINDRONE; NORETHYNODREL; PLETHYSMOGRAPHY; PREGNANCY; PREGNANCY COMPLICATIONS, CARDIOVASCULAR; TOXICOLOGIC REPORT; VARICOSE VEINS; VEINS