title: Patent ductus arteriosus ligation: Do not take it easy.
authors.affiliation: Department of Cardiac Anaesthesia, Cardiothoracic and Neurosciences Centre, All India Institute of Medical Sciences, New Delhi, India.
authors.forename: Bhuvana
authors.initials: B
authors.lastname: Vijayakanthi
authors.forename: Minati
authors.initials: M
authors.lastname: Choudhury
authors.forename: Milind P
authors.initials: MP
authors.lastname: Hote
authors.forename: Usha
authors.initials: U
authors.lastname: Kiran