title: Problems of prevention and detection of hepatitis in personnel of hospital hemodialysis units.
mesh_terms: D003428:Cross Infection / Q000517:prevention & control*; D006506:Hepatitis A / Q000175:diagnosis* / Q000517:prevention & control*; D006801:Humans; D009784:Occupational Diseases / Q000175:diagnosis / Q000517:prevention & control*; D010564:Personnel, Hospital; D006435:Renal Dialysis