00556nam a22001457a 4500 0815196180 (hb) 616.33 YEA Norton J. Greenberger (editor) Frank G. Moody (editor) Year book of digestive diseases New York Mosby 1997 xvii 519 p. : ill. ; 23 cm. Included Index Gastrointestinal system-Diseases-Popular works Blood disorders Digestive diseases Neurologic diseases Surgical therapy Pulmonary disorders Epidemiology Pain IIMC BK 6667 6667