enteritis or enterocolitis develop in most cases after infection with y. enterocolitica ( enteritic form ) , whereas pseudoappendicitis accompanied by massive mesenterial lymphadenitis of the ileocecal lymph nodes with or without the participation of adjacent parts of the intestine develops after infection with y. pseudotuberculosis ( pseudoappendicitic form ) .
C0014356
enterocolitis
C0021853
intestine