Cryptogenic Multifocal Ulcerous Stenosing Enteritis, also known as cmuse - [cryptogenic multifocal ulcerous stenosing enteritis], is related to crohn's disease and deficiency anemia. An important gene associated with Cryptogenic Multifocal Ulcerous Stenosing Enteritis is PLA2G4A (Phospholipase A2 Group IVA). Affiliated tissues include small intestine.