title: Easy way of improving seal with Rendell-Baker-Soucek mask: Old equipment revisited.
authors.affiliation: Department of Anaesthesia & Intensive Care, Alchemist Hospitals Ltd., Panchkula, Haryana, India.
authors.forename: Amit
authors.initials: A
authors.lastname: Jain
authors.forename: Jeetinder Kaur
authors.initials: JK
authors.lastname: Makkar
authors.forename: Y K
authors.initials: YK
authors.lastname: Batra