@article{articlecfc524f4,
title   = {Morphometric study on the anatomy of the fetal cricoid cartilage and comparison between its inner diameter and endotracheal tube sizes},
author = {Lima, Leila F. R. and Nita, Luciana M. and Campelo, Victor E. S. and Imamura, Rui and Tsuji, Domingos Hiroshi},
year = {2008},
journal   = {Annals of otology, rhinology & laryngology}
}