Predicting difficult airways: 3-3-2 rule or 3-3 rule?
Crossref DOI link: https://doi.org/10.1007/s11845-015-1276-7
Published Online: 2015-03-05
Published Print: 2015-09
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Yu, T.
Wang, B.
Jin, X. J.
Wu, R. R.
Wu, H.
He, J. J.
Yao, W. D.
Li, Y. H.
Text and Data Mining valid from 2015-03-05