title: A novel minimally invasive endoscopic repair in a case of spontaneous CSF rhinorrhea with persistent craniopharyngeal canal.
authors.forename: Satyawati
authors.initials: S
authors.lastname: Mohindra
authors.affiliation: Department of Otolaryngology and Head-Neck Surgery, PGIMER, Chandigarh Chandigarh, India.
authors.forename: Karan
authors.initials: K
authors.lastname: Gupta
authors.forename: Sandeep
authors.initials: S
authors.lastname: Mohindra