title: Self-knotting of a nasogastric tube passed through i-gel™.
authors.affiliation: Department of Anesthesiology, Saket City Hospital, New Delhi, India.
authors.forename: Shaloo
authors.initials: S
authors.lastname: Garg
authors.affiliation: Department of Anesthesiology, Saket City Hospital, New Delhi, India.
authors.forename: Mukul Chandra
authors.initials: MC
authors.lastname: Kapoor