TY - BOOK AU - Popper, Hans, AU - Schaffner, Fenton, TI - Progress in liver diseases AV - RC845 .P7 PY - 1961///-1990 CY - New York,;[Philadelphia, PA] PB - Grune & Stratton,;[W.B. Saunders] KW - Gastroenterology KW - Lever KW - Liver N1 - Includes bibliographical references ER -