title: Global coagulation assays: a clinical perspective.
authors.affiliation: Division of Hematology/Oncology, The University of Texas Southwestern Medical Center, Dallas, TX, USA, Ayesha.zia@utsouthwestern.edu.
authors.forename: Ayesha
authors.initials: A
authors.lastname: Zia
authors.forename: Sarah H
authors.initials: SH
authors.lastname: O'Brien
mesh_terms: D001777:Blood Coagulation; D006801:Humans; D010314:Partial Thromboplastin Time / Q000379:methods; D011517:Prothrombin Time / Q000379:methods*