TY - GEN AU - Light,R W AU - Moller,D J AU - George,R B TI - Letter: Low pleural fluid pH in parapneumonic effusion SN - 0012-3692 PY - 1975///1030 KW - Drainage KW - Glucose KW - analysis KW - Humans KW - Hydrogen-Ion Concentration KW - Male KW - Middle Aged KW - Pleural Effusion KW - Pneumonia KW - complications KW - Punctures N1 - Publication Type: Journal Article UR - https://doi.org/10.1378/chest.68.2.273 ER -