TY  - RPRT
TI  - Severe upper airway obstruction.
AU  - H Kilham
AU  - J Gillis
AU  - B Benjamin
PY  - 1987
DO  - 10.1016/s0031-3955(16)36177-6
UR  - https://pubmed.ncbi.nlm.nih.gov/3808768/
ID  - 3808768
ER  -