RT Book, Section A1 Katzung, Bertram G. A1 Kruidering-Hall, Marieke A1 Tuan, Rupa Lalchandani A1 Vanderah, Todd W. A1 Trevor, Anthony J. SR Print(0) ID 1180559319 T1 Drugs Used in Gastrointestinal Disorders T2 Katzung & Trevor's Pharmacology: Examination & Board Review, 13e YR 2021 FD 2021 PB McGraw-Hill Education PP New York, NY SN 9781260117127 LK accesspharmacy.mhmedical.com/content.aspx?aid=1180559319 RD 2024/04/20 AB The gastrointestinal (GI) tract serves many important functions: digestive, metabolic, excretory, endocrine, and exocrine. These functions are the targets of several important classes of drugs. Some of these drugs have been discussed previously. This chapter reviews their use in the GI system and discusses GI drugs that were not described in previous chapters.