the recovery of bacillus influenzae in pure culture at autopsy from the antra , from the trachea and bronchi , and from the lungs in some of the animals developing sinusitis , bronchiolitis , and a characteristic type of bronchopneumonia confirms by animal experiment the etiologic relation of bacillus influenzae to these complications of influenza , which hitherto has rested solely upon the frequent association of the influenza bacillus with these lesions in man .
C0024109
lungs
C0006285
bronchopneumonia