title: Need for standardized endoscopic tattooing agents.
authors.affiliation: Department of Digestive Diseases and Clinical Nutrition, Tata Memorial Hospital, Dr Ernest Borges Road, Parel, Mumbai, 400 012, India, prachipatil@gmail.com.
authors.forename: Prachi S
authors.initials: PS
authors.lastname: Patil
authors.forename: Avanish
authors.initials: A
authors.lastname: Saklani
authors.forename: Shaesta
authors.initials: S
authors.lastname: Mehta
mesh_terms: D002244:Carbon; D003111:Colonic Polyps / Q000473:pathology / Q000601:surgery; D015179:Colorectal Neoplasms / Q000473:pathology / Q000601:surgery; D016099:Endoscopy, Gastrointestinal / Q000379:methods*; D006801:Humans; D013653:Tattooing / Q000379:methods*
chemical_list: C028433:chinese ink; D002244:Carbon