Konda KC, Lingaldinna S, Anjum S, Alimelu M, Singh H, Tadury A. Less Invasive Surfactant Administration (LISA) in Premature Neonates, using 5F feeding tube versus 2 mm Endotracheal tube – An Innovative, Pilot study: . J. Nepal Paedtr. Soc. [Internet]. 2022 Dec. 31 [cited 2024 Nov. 24];42(2):52-6. Available from: https://nepjol.info/index.php/JNPS/article/view/40619