dry p

hemoirhag'ic p., p. with an effusion of blood-stained serum, interlob'ular p., inflammation more or le limited to the pleura in the sulci between the pulmonary lobes, me tap neum on'ic purulent or empyema, marked by the presence of the pneumococcus. plastic p., dry p. p. with effu's ion, p. accompanied with a more or le profuse serous exudation, pul'- monary p., inflammation of the pleura covering the lungs visceral p. per i pneumonia, pu'rulent p., empyema, pyothorax. serofi'brinous p., the more common form of p. characterized by a fibrinous exudate on the surface of the pleura and a more or le extensive effusion of serous fluid into the pleural cavity, serous p., p. with effusion, supp'urative p., empyema, typhoid p., acute or subacute p. with typhoid symptoms. vis'ceral p., pulmonary p. wet p., p. with effusion.