There are two main forms: Crohn s disease, which can affect the entire gastrointestinal tract, but is most common in the colon and terminal ileum; and ulcerative colitis, which is a mucosal ...
AstraZeneca has failed in its bid to get US approval for its IL-5 inhibitor Fasenra as a treatment for chronic rhinosinusitis in people with nasal polyps, after the FDA rejected its marketing ...