Coagulation time in the selection of cases for anticoagulant treatment.
D000925:Anticoagulants; D001777:Blood Coagulation; D001780:Blood Coagulation Tests; D006493:Heparin / Q000627:therapeutic use*; D006801:Humans
D000925:Anticoagulants; D006493:Heparin
BLOOD COAGULATION; HEPARIN/therapeutic use