TY  - RPRT
TI  - Difficult intubation in obstetrics.
AU  - J Pogulanik
AU  - A Palencia
AU  - G Galeotti
PY  - 1996
DO  - 10.1007/bf03013048
UR  - https://pubmed.ncbi.nlm.nih.gov/8840073/
ID  - 8840073
ER  -