title: Risk factors of congenital heart disease in South Kerala.
authors.forename: Ram
authors.initials: R
authors.lastname: Nampoothiri
authors.forename: Nikhil
authors.initials: N
authors.lastname: Madhuripan
authors.forename: Nag
authors.initials: N
authors.lastname: Kumar
authors.forename: Amith
authors.initials: A
authors.lastname: Kumar
authors.forename: Zulfikar
authors.initials: Z
authors.lastname: Ahamed
authors.forename: Vijayakumar
authors.initials: V
authors.lastname: Krishnapillai
mesh_terms: D016022:Case-Control Studies; D004452:Echocardiography; D005260:Female; D006330:Heart Defects, Congenital / Q000175:diagnosis / Q000453:epidemiology*; D006801:Humans; D007194:India / Q000453:epidemiology; D007230:Infant, Low Birth Weight; D007231:Infant, Newborn; D016015:Logistic Models; D008297:Male; D012307:Risk Factors