title: Pregnancy and successful delivery in a patient with a Björk-Shiley aortic prosthesis.
mesh_terms: D000328:Adult; D000925:Anticoagulants / Q000627:therapeutic use; D001021:Aortic Valve / Q000601:surgery*; D036861:Delivery, Obstetric; D005260:Female; D005333:Fetus / Q000187:drug effects; D006350:Heart Valve Prosthesis; D006801:Humans; D011247:Pregnancy; D011249:Pregnancy Complications, Cardiovascular
chemical_list: D000925:Anticoagulants