title: Has the prothrombin time stood the test of time?
authors.forename: C R
authors.initials: CR
authors.lastname: Spillert
authors.forename: R
authors.initials: R
authors.lastname: Ponnudurai
authors.forename: J E
authors.initials: JE
authors.lastname: Cosmi
authors.forename: E J
authors.initials: EJ
authors.lastname: Lazaro
mesh_terms: D001778:Blood Coagulation Disorders / Q000175:diagnosis* / Q000209:etiology; D001780:Blood Coagulation Tests / Q000379:methods*; D006801:Humans; D011517:Prothrombin Time