Chronic intestinal pseudo-obstruction (CIP) is characterized by symptoms of bowel obstruction in the absence of a detectable physical blockage such as a tumor, adhesion, or region of inflammation .... © 2007 Elsevier Inc.
Woodfork, K. (2011). Chronic intestinal pseudo-obstruction. In xPharm: The Comprehensive Pharmacology Reference (pp. 1–10). Elsevier Inc. https://doi.org/10.1016/B978-008055232-3.60723-8