Nasal-tragus length for estimating optimal insertion depth of endotracheal tube in Thai neonates.
Chayuttra VoraruthNumtip TongsawangNichanan RuangwattanapaisarnAnchalee LimrungsikulPublished in: Journal of perinatology : official journal of the California Perinatal Association (2019)
Our NTL-based table for estimating the ETT depth had an acceptable accuracy while using "NTL + 1" resulted in overestimating ETT depth.