TY  - RPRT
TI  - Rib biopsy.
AU  - P Collard
AU  - R Ponlot
PY  - 1993
DO  - 10.1378/chest.104.6.1938
UR  - https://pubmed.ncbi.nlm.nih.gov/8253000/
ID  - 8253000
ER  -