Comparison of Tracheal Histopathology and Scanning Electron Microscopy of Infectious Laryngotracheitis
نویسندگان
چکیده
منابع مشابه
Histopathology of Infectious Laryngotracheitis in Chickens
1. The characteristic lesions of infectious laryngotracheitis are ordinarily restricted to the respiratory tract and are most pronounced in the larynx and trachea. Sometimes the eyelids are affected. A certain percentage of the cases are associated with bronchitis and peribronchitis, pneumonic areas and hemorrhages in the lung, while the involvement of the nasal passages, communicating sinuses,...
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Background and Aim: Tubular penetration of root canal sealers prevents filling material displacement and overgrowth of microorganisms in dentinal tubules. The aim of this study was to compare the tubular penetration of AH26, EasySeal, and SureSeal sealers in single-rooted teeth using scanning electron microscopy (SEM). Materials and Methods: Fifty human single-rooted teeth were included in thi...
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چکیده ندارد.
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ژورنال
عنوان ژورنال: Poultry Science
سال: 1977
ISSN: 0032-5791
DOI: 10.3382/ps.0560964