Hospital hazards.
D000056:Accident Prevention; D000062:Accidents, Occupational; D001416:Back Pain / Q000209:etiology; D003428:Cross Infection; D003863:Depression; D006230:Hand Injuries; D006506:Hepatitis A; D006509:Hepatitis B; D006561:Herpes Simplex / Q000453:epidemiology; D006801:Humans; D009339:Needles / Q000009:adverse effects; D009784:Occupational Diseases; D010564:Personnel, Hospital; D014376:Tuberculosis / Q000453:epidemiology; D006113:United Kingdom