title: Heparin control of venous thromboembolism.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D003276:Contraceptives, Oral / Q000009:adverse effects; D005260:Female; D006493:Heparin / Q000008:administration & dosage / Q000627:therapeutic use*; D006801:Humans; D008297:Male; D008875:Middle Aged; D026741:Physical Therapy Modalities; D011247:Pregnancy; D011249:Pregnancy Complications, Cardiovascular / Q000188:drug therapy; D011644:Puerperal Disorders / Q000188:drug therapy; D011655:Pulmonary Embolism / Q000175:diagnosis; D011859:Radiography; D012189:Retrospective Studies; D013924:Thrombophlebitis / Q000139:chemically induced / Q000175:diagnosis / Q000000981:diagnostic imaging / Q000188:drug therapy / Q000401:mortality / Q000517:prevention & control* / Q000601:surgery; D014682:Vena Cava, Inferior / Q000601:surgery
chemical_list: D003276:Contraceptives, Oral; D006493:Heparin