title: Preanalytical variables in coagulation testing.
authors.forename: Emmanuel J
authors.initials: EJ
authors.lastname: Favaloro
mesh_terms: D001780:Blood Coagulation Tests / Q000295:instrumentation* / Q000592:standards*; D003951:Diagnostic Errors; D005374:Filtration / Q000592:standards; D006801:Humans