title: Monitoring of hospital water supplies for Legionella.
authors.forename: J
authors.initials: J
authors.lastname: Hay
authors.forename: D V
authors.initials: DV
authors.lastname: Seal
mesh_terms: D003428:Cross Infection / Q000517:prevention & control*; D006801:Humans; D017053:Infection Control / Q000379:methods*; D016952:Legionella pneumophila / Q000254:growth & development / Q000302:isolation & purification*; D007877:Legionnaires' Disease / Q000517:prevention & control*; D016133:Polymerase Chain Reaction / Q000379:methods*; D012680:Sensitivity and Specificity; D014871:Water Microbiology