[Hepatitis: special risk for physicians, caregivers and nurses].
D003430:Cross-Sectional Studies; D005858:Germany; D006506:Hepatitis A / Q000451:nursing* / Q000517:prevention & control / Q000635:transmission; D006509:Hepatitis B / Q000451:nursing* / Q000517:prevention & control / Q000635:transmission; D006526:Hepatitis C / Q000451:nursing* / Q000517:prevention & control / Q000635:transmission; D006801:Humans; D007318:Inservice Training / Q000592:standards; D008505:Medical Staff, Hospital / Q000193:education*; D016602:Needlestick Injuries / Q000453:epidemiology / Q000451:nursing* / Q000517:prevention & control; D009741:Nursing Staff, Hospital / Q000193:education*; D018962:Phlebotomy / Q000451:nursing* / Q000592:standards; D011237:Predictive Value of Tests; D011786:Quality Control; D012307:Risk Factors; D013048:Specimen Handling / Q000451:nursing / Q000592:standards