part_of part of part of has_disease_location digestive system neoplasm peritoneum fibrosis disease of peritoneum Peritoneal Fibrosis Dani Welter MESH:D056627 Disorder characterized by a wide range of structural changes in PERITONEUM, resulting from fibrogenic or inflammatory processes. Peritoneal fibrosis is a common complication in patients receiving PERITONEAL DIALYSIS and contributes to its gradual decrease in efficiency. SNOMEDCT:95550001 MedDRA:10034665