title: Increased prostacyclin-like activity in vascular tissues from rats on long-term treatment with an oestrogen-progestagen combination.
mesh_terms: D000818:Animals; D001012:Aorta, Abdominal / Q000378:metabolism; D001157:Arterial Occlusive Diseases / Q000097:blood; D001808:Blood Vessels / Q000378:metabolism*; D003277:Contraceptives, Oral, Combined; D011464:Epoprostenol / Q000096:biosynthesis*; D005260:Female; D008234:Lynestrenol / Q000494:pharmacology; D008656:Mestranol / Q000494:pharmacology*; D011453:Prostaglandins / Q000096:biosynthesis*; D051381:Rats; D013997:Time Factors; D014682:Vena Cava, Inferior / Q000378:metabolism
chemical_list: D003277:Contraceptives, Oral, Combined; D011453:Prostaglandins; D008656:Mestranol; D011464:Epoprostenol; D008234:Lynestrenol