title: Pregnancies complicated by previous thromboembolic disease.
abstract: The correct management of pregnancies complicated by previous thromboembolism is still very unclear. This review attempts to clarify the available information.
mesh_terms: D000925:Anticoagulants / Q000009:adverse effects / Q000627:therapeutic use*; D003911:Dextrans / Q000627:therapeutic use; D005260:Female; D005333:Fetus / Q000187:drug effects; D006493:Heparin / Q000627:therapeutic use; D006801:Humans; D008431:Maternal-Fetal Exchange; D011247:Pregnancy; D011249:Pregnancy Complications, Cardiovascular / Q000517:prevention & control*; D012306:Risk; D013923:Thromboembolism / Q000517:prevention & control*; D014859:Warfarin / Q000378:metabolism
chemical_list: D000925:Anticoagulants; D003911:Dextrans; D014859:Warfarin; D006493:Heparin