Andrew T Chan et al.
Gastroenterology, 136(7), 2127-2136 (2009-02-24)
Variants in the cytochrome P450 2C9 (CYP2C9) gene are associated with impaired metabolism of celecoxib. We examined the influence of CYP2C9*2 (R144C) and CYP2C9*3 (I359L) variants on dose-related response or toxicity in a randomized trial of celecoxib. We identified individuals