Glucocorticosteroid therapy in inflammatory bowel disease: systematic review and meta-analysis

- Ford, Alexander C., Bernstein, Charles N., Khan, Khurram J., Abreu, Maria T., Marshall, John K., Talley, Nicholas J., Moayyedi, Paul

Antibiotic therapy in inflammatory bowel disease: a systematic review and meta-analysis

- Khan, Khurram J., Ullman, Thomas A., Ford, Alexander C., Abreu, Maria T., Abadir, A., Marshall, John K., Talley, Nicholas J., Moayyedi, Paul

Efficacy of 5-aminosalicylates in ulcerative colitis: systematic review and meta-analysis

- Ford, Alexander C, Achkar, Jean-Paul, Khan, Khurram J., Kane, Sunanda V., Talley, Nicholas J., Marshall, John K., Moayyedi, Paul