1. Introduction

   • P. B. van Cauwenberge
   • G. Grevers
   • D. Zaloudek

   EditorialNotes Pages: S1 - S1

2. The microbiology of acute and chronic sinusits and otitis media: a review

   • P. B. van Cauwenberge
   • A. -M. Vander Mijnsbrugge
   • K. J. A. O. Ingels

   ReviewPaper Pages: S3 - S6

3. Concentrations of ofloxacin in ear and nasal tissues

   • P. Tolsdorff

   OriginalPaper Pages: S7 - S11

4. Effectiveness and safety of ofloxacin in chronic otitis media and chronic sinusitis in adult outpatients

   • P. Gehanno
   • B. Cohen

   OriginalPaper Pages: S13 - S14

5. Granulation tissue concentrations of ofloxacin after oral administration in invasive external otitis

   • M. Z. Himmelfarb
   • D. Zikk
   • I. Shalit

   OriginalPaper Pages: S15 - S17

6. Clinical experiences with ofloxacin sequential therapy in chronic ear infections

   • W. Heppt
   • H. Lutz

   OriginalPaper Pages: S19 - S21

7. Antibiotic treatment of sinusitis in general practice

   • P. Husfeldt
   • F. Egede
   • P. B. Nielsen

   OriginalPaper Pages: S23 - S25

8. The role of quinolones in ENT infections with special emphasis on ofloxacin

   • G. Grevers

   BriefCommunication Pages: S27 - S27