Bronchitis - Littrell Radiology

THE RESPIRATORY TRACT. Major entry into body for M/Os. UPPER RESPIRATORY TRACT (URT) ... nasal discharge and congestion, cough. No treatment or vaccine available. 2. VIRAL PNEUMONIA. ADULTS: usually a complication of influenza, measles, chickenpox infection ... headache, body aches, dry cough, and pneumonia. Transmission is by respiratory route ... ................
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