Bible Dictionaries
Pyopneumothorax

Webster's Dictionary

(n.) Accumulation of air, or other gas, and of pus, in the pleural cavity.

Bibliography Information
Webster, Noah. Entry for 'Pyopneumothorax'. Noah Webster's American Dictionary. https://www.studylight.org/​dictionaries/​eng/​web/​p/pyopneumothorax.html. 1828.