TY  - RPRT
TI  - Bronchoscopy--are you prepared?
AU  - M McElmurry
PY  - 1971
DO  - 10.1016/s0001-2092(07)67862-4
UR  - https://pubmed.ncbi.nlm.nih.gov/5205218/
ID  - 5205218
ER  -