TY  - RPRT
TI  - Unsuspected foreign object in the bronchus.
AU  - Yu-Jen Cheng
AU  - Eing-Long Kao
DO  - 10.5144/0256-4947.2006.250
UR  - https://pubmed.ncbi.nlm.nih.gov/16861871/
ID  - 16861871
ER  -