title: Impact of mandatory Clostridium difficile surveillance on diagnostic services.
authors.forename: A
authors.initials: A
authors.lastname: Berrington
mesh_terms: D000368:Aged; D019411:Clinical Laboratory Techniques / Q000706:statistics & numerical data*; D016360:Clostridioides difficile / Q000302:isolation & purification*; D003015:Clostridium Infections / Q000453:epidemiology / Q000517:prevention & control*; D003428:Cross Infection / Q000453:epidemiology / Q000517:prevention & control*; D004739:England / Q000453:epidemiology; D006801:Humans; D017053:Infection Control / Q000191:economics*; D007755:Laboratories, Hospital / Q000706:statistics & numerical data*; D018571:Sentinel Surveillance