title: [Is the clotting time still useful?].
mesh_terms: D001778:Blood Coagulation Disorders / Q000175:diagnosis*; D001780:Blood Coagulation Tests; D019411:Clinical Laboratory Techniques; D003951:Diagnostic Errors; D006493:Heparin / Q000627:therapeutic use; D006801:Humans
chemical_list: D006493:Heparin
vernacular_title: Le temps de coagulation est-il encore utile.