Upper respiratory tract infection and antibiotic usage in the ambulatory care setting.
D000900:Anti-Bacterial Agents / Q000627:therapeutic use*; D001424:Bacterial Infections / Q000188:drug therapy; D006744:Hospital Bed Capacity, 100 to 299; D006801:Humans; D007087:Illinois; D008485:Medical Audit; D010044:Outpatient Clinics, Hospital / Q000592:standards*; D012141:Respiratory Tract Infections / Q000175:diagnosis / Q000188:drug therapy*
D000900:Anti-Bacterial Agents