title: Infection control. Staff to be screened for risk they pose to patients.
mesh_terms: D003140:Communicable Disease Control; D015658:HIV Infections / Q000517:prevention & control / Q000635:transmission; D006282:Health Personnel; D006509:Hepatitis B / Q000517:prevention & control / Q000635:transmission; D006526:Hepatitis C / Q000517:prevention & control / Q000635:transmission; D006801:Humans; D008403:Mass Screening; D006113:United Kingdom