title: Pregabalin for refractory postdural puncture headache.
authors.affiliation: Department of Anaesthesia, Critical Care and Pain, Tata Memorial Hospital, Mumbai, Maharashtra, India.
authors.forename: Anamika
authors.initials: A
authors.lastname: Yadav
authors.affiliation: Department of Anaesthesia, Critical Care and Pain, Tata Memorial Hospital, Mumbai, Maharashtra, India.
authors.forename: Aparna S
authors.initials: AS
authors.lastname: Chatterjee
authors.affiliation: Department of Anaesthesia, Critical Care and Pain, Tata Memorial Hospital, Mumbai, Maharashtra, India.
authors.forename: Raghuveersingh Pritamsingh
authors.initials: RP
authors.lastname: Gehdoo