000 00728nam a2200241Ia 4500
001 002468
008 141222s9999 xx 000 0 und d
040 _aDB/INS
041 0 _aeng
084 _aQW570
084 _bU3la
245 1 0 _aLaboratory Techniques for the detection of hepatitis B surface antigen
245 1 0 _cU.S. Department of Health, Education and Welfare. Public Health Service. Center Disease Control
260 _aAtlanta
260 _bU.S. Department of Health, Education and Welfare. Public Health Service
260 _c1977
300 _a94
300 _bilus
362 1 _ano. 9 (1977)
440 0 _aImmunology
650 1 _aAntígenos de superficie de la hepatitis B
650 2 _aHepatitis B
999 _c11891
_d11891