title: Selected summaries.
authors.affiliation: Department of Pediatric Cardiology, Madras Medical Mission, Chennai, Tamil Nadu, India.
authors.forename: Anil Kumar
authors.initials: AK
authors.lastname: Singhi
authors.affiliation: Department of Pediatric Cardiology, MIOT Hospitals, Chennai, Tamil Nadu, India.
authors.forename: Sangeetha
authors.initials: S
authors.lastname: Viswanathan
authors.affiliation: Department of Pediatric Cardiology, Amrita Institute of Medical Sciences and Research Center, Cochin, Kerala, India.
authors.forename: S Mani
authors.initials: SM
authors.lastname: Ram Krishna
authors.affiliation: Department of Pediatric Cardiology, Amrita Institute of Medical Sciences and Research Center, Cochin, Kerala, India.
authors.forename: Mahesh
authors.initials: M
authors.lastname: Kappanayil
authors.affiliation: Department of Pediatric Cardiology, Amrita Institute of Medical Sciences and Research Center, Cochin, Kerala, India.
authors.forename: R Krishna
authors.initials: RK
authors.lastname: Kumar