title: Thromboplastin and oral anticoagulant control.
mesh_terms: D000284:Administration, Oral; D000925:Anticoagulants / Q000008:administration & dosage*; D006801:Humans; D011517:Prothrombin Time; D012015:Reference Standards; D013925:Thromboplastin / Q000592:standards*; D014944:World Health Organization
chemical_list: D000925:Anticoagulants; D013925:Thromboplastin