TY  - RPRT
TI  - Unilateral hyperlucency on chest radiograph.
AU  - S A Chillag
AU  - M E Maletsky
AU  - C E Heltne
PY  - 1984
UR  - https://pubmed.ncbi.nlm.nih.gov/6596464/
ID  - 6596464
ER  -