title: [Pathomorphology of chronization and outcomes of experimental mycoplasma-viral pneumonia].
abstract: Pathomorphology of pneumonia induced by successive contamination of the Syrian hamsters with a pathogenic strain of Mycoplasma pneumoniae and an influenza virus A/PR8/34 as well as after contamination with an influenza virus against the background of a previous administration of the mycoplasma membrane fractions was studied. Mixed Mycoplasma-viral infection results in a tumor-like bronchiolar epithelium proliferation having a morphological similarity with bronchiolo-alveolar or acinar carcinoma, influenza virus infection against the background of a previous administration of protein fractions of mycoplasma membranes resulted in a chronization of pneumonia with development of several types of morphological changes: reversible tumour-like proliferation of the bronchiolo-alveolar epithelium, "inflammatory" pseudotumours and sarcoid-like granulomas.
authors.forename: T V
authors.initials: TV
authors.lastname: Bezuglova
authors.forename: I A
authors.initials: IA
authors.lastname: Kazantseva
authors.forename: A
authors.initials: A
authors.lastname: Lange
authors.forename: V
authors.initials: V
authors.lastname: Retig
mesh_terms: D000818:Animals; D002455:Cell Division / Q000502:physiology; D006224:Cricetinae; D008297:Male; D008647:Mesocricetus; D009976:Orthomyxoviridae Infections / Q000473:pathology*; D011019:Pneumonia, Mycoplasma / Q000473:pathology*; D011024:Pneumonia, Viral / Q000473:pathology*; D013997:Time Factors
vernacular_title: Patomorfologiia khronizatsii i iskhodov mikoplazma-virusnykh pnevmoniĭ v éksperimente.