the histological and histochemical examination of biopsies of intestinal mucosa near to and far from the ureteral orifices showed transformations with considerable inflammatory infiltration , variations in the composition of the acid mucins with a prevalence of sialomucins , lengthening and branching of the glandular crypts , and sometimes dysplasias of the epithelium .
C0026682
mucins
C0074477
sialomucins