(Q71841215)
Statements
Azathioprine is useful in maintaining long-term remission induced by intravenous cyclosporine in steroid-refractory severe ulcerative colitis (English)
Fernández-Bañares F
Bertrán X
Esteve-Comas M
Cabré E
Menacho M
Humbert P
Planas R
1 December 1996