title: Antithrombin III deficiency with negative family history.
mesh_terms: D000293:Adolescent; D000990:Antithrombin III / Q000235:genetics; D020152:Antithrombin III Deficiency; D005260:Female; D006801:Humans; D011655:Pulmonary Embolism / Q000209:etiology; D013924:Thrombophlebitis / Q000209:etiology
chemical_list: D000990:Antithrombin III