TY - BOOK AU - AU - Surawicz, Christina.;Owen, Robert L., ED - ED - ED - ED - SN - 721640621 SN - 2 PY - 1995///];copyright 1995.46 CY - Philadelphia PB - Saunders KW - KW - 2 KW - 0 KW - 6 KW - 20 KW - Infections.;Infections.;Infections.;diagnosis.;therapy.;diagnosis.;therapy KW - Gastrointestinal system;Liver;Biliary tract;Gastrointestinal Diseases;Gastrointestinal Diseases;Infection Control.;Liver Diseases;Liver Diseases N1 - 5 ER -