Dr Ravi Ambey, Dr Akanksha Bansal and Dr Ghanshyam Das 2016. Trends of Oxygen Saturation of Newborns after Birth from Northern India. Pediatric Review: International Journal of Pediatric Research. 3, 6 (Jun. 2016), 446-454. DOI:https://doi.org/10.17511/ijpr.2016.i06.13.