title: Pre-operative echocardiography: Evidence or experience based utilization in non-cardiac surgery?
authors.affiliation: Department of Anesthesiology, University of Iowa Hospitals & Clinics, Iowa City, IA 52242, USA.
authors.forename: Sudhakar
authors.initials: S
authors.lastname: Subramani
authors.affiliation: Deparment of Anaesthesiology, Dayanand Medical College, Ludhiana, Punjab, India.
authors.forename: Anurag
authors.initials: A
authors.lastname: Tewari