The postoperative histologic changes in the nasal mucosa following treatment with amoxycilline or rifampicin: preliminary findings.

This study examines the postoperative histologic changes in the nasal mucosa following treatment with amoxycilline or rifampicin. Three groups of nasal mucosal biopsies were obtained from 20 patients having undergone nasal surgery (partial middle turbinectomy). The first group was obtained immediately before surgery (control group).