Overview Study to Measure the Impact of Antibiotics on Bacterial Flora in Adults With Acute Sinusitis Status: Terminated Trial end date: 2006-07-01 Target enrollment: Participant gender: Summary The purpose of this study is to measure the speed of microbial eradication due to azithromycin or telithromycin in acute maxillary sinusitis (AMS). Phase: Phase 4 Details Lead Sponsor: CPL AssociatesCollaborator: SanofiTreatments: AzithromycinTelithromycin