in a paired , blind and prospective study including 36 patients with chronic inflammatory bowel disease , i.e . ulcerative colitis ( uc ) and crohn 's disease ( cd ) , and 36 healthy volunteers , the immune capacity has been examined by three different test systems using peripheral blood mononuclear cells : spontaneous mitotic activity ( sma ) , concanavalin a ( con a ) activated lymphoblast transformation test ( ltt ) and autologous mixed lymphocyte reaction ( amlr ) .
C0021853
bowel
C0010346
crohn 's disease