TY - CHAP M1 - Book, Section TI - Irritable Bowel Syndrome A1 - McQuaid, Kenneth R. A2 - Papadakis, Maxine A. A2 - McPhee, Stephen J. A2 - Rabow, Michael W. A2 - McQuaid, Kenneth R. PY - 2022 T2 - Current Medical Diagnosis & Treatment 2022 AB - ESSENTIALS OF DIAGNOSISChronic functional disorder characterized by abdominal pain with alterations in bowel habits.Symptoms usually begin in late teens to early twenties.Limited evaluation to exclude organic causes of symptoms. SN - PB - McGraw-Hill Education CY - New York, NY Y2 - 2024/03/28 UR - accessmedicine.mhmedical.com/content.aspx?aid=1184170345 ER -