Thromboembolism in pregnancy.
D000284:Administration, Oral; D000925:Anticoagulants / Q000008:administration & dosage; D005260:Female; D006493:Heparin / Q000008:administration & dosage / Q000627:therapeutic use; D006801:Humans; D007279:Injections, Subcutaneous; D011247:Pregnancy; D011249:Pregnancy Complications, Cardiovascular / Q000517:prevention & control*; D013923:Thromboembolism / Q000517:prevention & control*
D000925:Anticoagulants; D006493:Heparin