TY  - RPRT
TI  - Pleural fluid pH determination.
AU  - R P Byrd
AU  - T M Roy
PY  - 1998
DO  - 10.1378/chest.113.5.1426-a
UR  - https://pubmed.ncbi.nlm.nih.gov/9596336/
ID  - 9596336
ER  -