TY - GEN AU - Fernández-Bañares,F AU - Bertrán,X AU - Esteve-Comas,M AU - Cabré,E AU - Menacho,M AU - Humbert,P AU - Planas,R AU - Gassull,M A TI - Azathioprine is useful in maintaining long-term remission induced by intravenous cyclosporine in steroid-refractory severe ulcerative colitis SN - 0002-9270 PY - 1997///0110 KW - Adult KW - Azathioprine KW - adverse effects KW - Colitis, Ulcerative KW - drug therapy KW - Cyclosporine KW - therapeutic use KW - Drug Resistance KW - Female KW - Humans KW - Immunosuppressive Agents KW - Injections, Intravenous KW - Male KW - Middle Aged KW - Remission Induction KW - Steroids KW - Time Factors N1 - Publication Type: Journal Article ER -