TY  - RPRT
TI  - Technique for difficult intubation.
AU  - L Aro
AU  - S Takki
AU  - U Aromaa
PY  - 1971
DO  - 10.1093/bja/43.11.1081
UR  - https://pubmed.ncbi.nlm.nih.gov/5131462/
ID  - 5131462
ER  -