[HBsAg in members of the Yugoslav army -- volunteer blood donors].

By electrophoresis immunoprecipitation and reverse passive haemaglutination was examined the incidence of HBs-antigencarriers in order to evaluate their suitability for use in the institutions for blood transfusion. It was shown that by EIP was discovered 1.52 per cent and by reverse passive haemaglutination 3.15 per cent HBs-Ag positive blood donors, by which the greater sensitivity of the RPHA method was emphasized. In the paper was discussed also the case of posttransfusion hepatitis, that occurred after prostatectomia associated with the transfusion of eight units of HBs-nontested blood out of which the one was received from HBsAg-positive donor.