000 00360nam a2200133Ia 4500
008 230917s9999||||xx |||||||||||||| ||und||
040 _e198541
_aMAIN
041 _aEnglish
082 _a610 K824I
100 _aKohli, Rajan
245 0 _aIncidence of hepatitis B surface antigen positivity among high risk hospital personnel
300 _a84 p.
942 _cTH
999 _c72891
_d72891