title: Oral ketamine for phantom limb pain: An option for challenging cases.
authors.affiliation: Department of Anaesthesia and Intensive Care, Government Medical College and Hospital, Chandigarh, India.
authors.forename: Sukanya
authors.initials: S
authors.lastname: Mitra
authors.affiliation: Department of Anaesthesia and Intensive Care, Government Medical College and Hospital, Chandigarh, India.
authors.forename: Sunita
authors.initials: S
authors.lastname: Kazal