SHAHEED, Asadh M; SHRESTHA, Bibhush; PRADHAN, Bishwas; SHRESTHA, Anil; PARAJULI, Bashu D. Comparison of Ultrasonography with Cole’s Formula to Determine Appropriate Endotracheal Tube Size in Pediatric Population. Journal of Institute of Medicine Nepal, [S. l.], v. 44, n. 1, p. 30–34, 2022. Disponível em: https://www.nepjol.info/index.php/JIOM/article/view/65025. Acesso em: 6 dec. 2025.