Manjunath, Swathi Parampalli, Pushpalatha Kariyappa, and Udayakumar Seetharamarao. 2020. “Role of Pulse Oximetry As a Screening Tool for Detection of Critical Congenital Heart Diseases in Newborns in Southern India”. Indian Journal of Child Health 7 (6): 261-64. https://doi.org/10.32677/IJCH.2020.v07.i06.005.