TY - BOOK AU - Muraskin, William A., ED - University of Pennsylvania TI - The war against hepatitis B: a history of the International Task Force on Hepatitis B Immunization SN - 0812232674 AV - RA644.H4 M87 PY - 1995/// CY - Philadelphia PB - University of Pennsylvania Press KW - International Task Force on Hepatitis B Immunization KW - Historia KW - Hepatitis B KW - Vacunacion KW - Prevencion y control KW - Vacuna KW - CooperaciĆ³n internacional ER -