title: Grey Turner's sign in acute necrotizing pancreatitis.
authors.affiliation: Department of Gastroenterology, Post Graduate Institute of Medical Education and Research (PGIMER), Chandigarh, India.
authors.forename: Puneet
authors.initials: P
authors.lastname: Chhabra
authors.affiliation: Department of Gastroenterology, Post Graduate Institute of Medical Education and Research (PGIMER), Chandigarh, India.
authors.forename: Surinder S
authors.initials: SS
authors.lastname: Rana
authors.affiliation: Department of Gastroenterology, Post Graduate Institute of Medical Education and Research (PGIMER), Chandigarh, India.
authors.forename: Vishal
authors.initials: V
authors.lastname: Sharma
authors.affiliation: Department of Gastroenterology, Post Graduate Institute of Medical Education and Research (PGIMER), Chandigarh, India.
authors.forename: Ravi
authors.initials: R
authors.lastname: Sharma
authors.affiliation: Department of Gastroenterology, Post Graduate Institute of Medical Education and Research (PGIMER), Chandigarh, India.
authors.forename: Deepak K
authors.initials: DK
authors.lastname: Bhasin