title: Rare case of primary primitive neuroectodermal tumour of sacral region in a child and its follow-up.
authors.affiliation: Department of Neurosurgery, SCB Medical College and Hospital, Cuttack, Odisha, India.
authors.forename: Ashis
authors.initials: A
authors.lastname: Patnaik
authors.forename: Sudhansu Sekhar
authors.initials: SS
authors.lastname: Mishra
authors.forename: Sanjib
authors.initials: S
authors.lastname: Mishra