Keywords: Pneumonia alveolus.jpg Image created by me based upon source images obtained from http //ehp niehs nih gov/members/2005/7497/fig2 jpg and http //www ars usda gov/is/graphics/photos/sep01/k9606-20 htm Source images courtesy of US government All rights waived by me on composite image PD-USGov original upload log page en wikipedia Pneumonia_alveolus jpg 2005-10-15 16 00 InvictaHOG 286×492×8 78106 bytes <nowiki>Image created by me based upon source images obtained from http //ehp niehs nih gov/members/2005/7497/fig2 jpg and http //www ars usda gov/is/graphics/photos/sep01/k9606-20 htm Source images courtesy of US government All rights waived by me on compos</nowiki> Histopathology of pneumonia Pulmonology |