title: Anticoagulation in pregnant women with prosthetic heart valves: a double jeopardy.
authors.forename: U R
authors.initials: UR
authors.lastname: Elkayam
mesh_terms: D000014:Abnormalities, Drug-Induced; D000925:Anticoagulants / Q000627:therapeutic use*; D000075202:Contraindications; D005260:Female; D006350:Heart Valve Prosthesis; D006493:Heparin / Q000627:therapeutic use; D006801:Humans; D011247:Pregnancy; D011248:Pregnancy Complications / Q000517:prevention & control*; D013923:Thromboembolism / Q000517:prevention & control*; D014859:Warfarin / Q000627:therapeutic use
chemical_list: D000925:Anticoagulants; D014859:Warfarin; D006493:Heparin