标题: Symptoms, Reasons, Medical Diagnosis & Therapy [打印本页] 作者: ManieHearn 时间: 2025-8-29 17:52 标题: Symptoms, Reasons, Medical Diagnosis & Therapy
ulcerative colitis flare up colitis (UL-sur-uh-tiv koe-LIE-tis) influences the innermost cellular lining of the big intestine, called the colon, and anus.
