TY  - RPRT
TI  - Spontaneous pneumothorax.
AU  - A J Kukral
AU  - G J Cerilli
PY  - 1967
DO  - 10.1001/archsurg.1967.01330120149029
UR  - https://pubmed.ncbi.nlm.nih.gov/6026721/
ID  - 6026721
ER  -