title: COST IMPLICATIONS OF UNNECESSARY   COAGULATION SCREENS IN SURGICAL   PATIENTS--A MULTI-CENTRE STUDY.
authors.forename: R A J
authors.initials: RA
authors.lastname: Spence
authors.forename: D
authors.initials: D
authors.lastname: McCusker
authors.forename: P M
authors.initials: PM
authors.lastname: Loughlin
authors.forename: C D
authors.initials: CD
authors.lastname: Weir
mesh_terms: D001778:Blood Coagulation Disorders / Q000175:diagnosis*; D001780:Blood Coagulation Tests / Q000191:economics*; D019983:Guideline Adherence / Q000706:statistics & numerical data*; D006801:Humans; D008403:Mass Screening / Q000191:economics*; D008485:Medical Audit; D017410:Practice Guidelines as Topic; D011300:Preoperative Care / Q000191:economics; D013514:Surgical Procedures, Operative; D019564:Unnecessary Procedures / Q000191:economics*