INTERNAL MEDICINE SERIES 299,071 GREENBERGER NORTON J. Gastrointestinal disorders : a pathophysiologic approach / Norton J. Greenberger. - 4 ed. - Chicago [etc.] : Year Book Medical Publ., Inc., [1990]. - X, 438 s. : il., wykr. ; 25 cm (Internal Medicine Series) ISBN 0-8151-3928-4