title: Investigation of a long-standing bleeding tendency.
mesh_terms: D000925:Anticoagulants / Q000009:adverse effects; D002908:Chronic Disease; D006474:Hemorrhagic Disorders / Q000175:diagnosis* / Q000209:etiology; D006487:Hemostasis; D006488:Hemostasis, Surgical; D006801:Humans; D008107:Liver Diseases / Q000150:complications; D011517:Prothrombin Time; D014842:von Willebrand Diseases / Q000175:diagnosis
chemical_list: D000925:Anticoagulants