title: Qualitative research in anesthesiology: An essential practice and need of the hour.
authors.affiliation: Department of Anaesthesiology and Intensive Care, Gian Sagar Medical College and Hospital, Ram Nagar, Banur, Punjab, India.
authors.forename: Sukhminder Jit Singh
authors.initials: SJ
authors.lastname: Bajwa
authors.affiliation: Department of Endocrinology, Bharti Hospital and BRIDE, Karnal, Haryana, India.
authors.forename: Sanjay
authors.initials: S
authors.lastname: Kalra