Antibiotic Antibiotic Sinusitis Bronchitis Bronchitis Sinusitis Antibiotic Sinusitis Bronchitis TomasahtyuiRoyal Tuesday, May 30, 2017 Azithromycin for sinusitis, bronchitis originaldrugs. Azithromycin (zithromax) for sinusitis and bronchitis dosage, effectivenes. Antibiotic...