title: A rare cause of occipital headache.
authors.affiliation: Department of Pediatrics, All Institute of Medical Sciences, New Delhi, India.
authors.forename: Lokesh
authors.initials: L
authors.lastname: Saini
authors.affiliation: Department of Pediatrics, All Institute of Medical Sciences, New Delhi, India.
authors.forename: Biswaroop
authors.initials: B
authors.lastname: Chakrabarty
authors.affiliation: Department of Pediatrics, All Institute of Medical Sciences, New Delhi, India.
authors.forename: Sheffali
authors.initials: S
authors.lastname: Gulati
authors.affiliation: Department of Radiodiagnosis, All Institute of Medical Sciences, New Delhi, India.
authors.forename: Atin
authors.initials: A
authors.lastname: Kumar