Are Truelove and Witts criteria for diagnosing acute severe colitis relevant for the Indian population? A prospective study (Intestinal Research, 2018)

(untitled) - Jain, S; Kedia, S; Bopanna, S; Yadav, D; Goyal, S; Sahni, P; Pal, S; Dash, N; Makharia, G; Travis, S; Ahuja, V