PYOTHORAX

(Lat.), n. m. Pi(pu)-o(o3)-thor'a2x(a3x). Gen., -thorac'os (-ac'is). From iruov, pus. and fluipaf, the thorax. Fr.,p. Ger., Eiterbrust. A collection of pus in the pleural cavity. PYOTORRHO3A (Lat.), n. f. Pi(pu6)-ot-o2r-re'(ro2'e2)-a. From iruov. pus, ofls, the ear, and poi'a, a flowing. Purulent otorrhoea. [F.] PYOXANTHIN, [s. 364]