TY - BOOK AU - Ashcavai,Mary AU - Peters,Robert L TI - Manual for hepatitis B antigen testing SN - 0721614272 U1 - 616.3623079 PY - 1973/// CY - London PB - W.B. Saunders KW - Hepatitis B KW - Diognosis KW - Liver KW - Diseases KW - Diagnosis N1 - Includes index ER -