1. Clinical Oral Investigations

   EDITORIAL Pages: 1 - 4

2. Biological aspects of root canal filling materials – histocompatibility, cytotoxicity, and mutagenicity

   • W. Geurtsen
   • G. Leyhausen

   REVIEW Pages: 5 - 11

3. The 5-year clinical performance of direct composite additions to correct tooth form and position

   • M. Peumans
   • B. Van Meerbeek
   • G. Vanherle

   ORIGINAL ARTICLE Pages: 12 - 18

4. The 5-year clinical performance of direct composite additions to correct tooth form and position

   • M. Peumans
   • B. Van Meerbeek
   • G. Vanherle

   ORIGINAL ARTICLE Pages: 19 - 26

5. Clinical evaluation of heat-pressed glass-ceramic inlays in vivo: 2-year results

   • B. Thonemann
   • Marianne Federlin
   • Astrid Schams

   ORIGINAL ARTICLE Pages: 27 - 34

6. Nifedipine pharmacological variables as risk factors for gingival overgrowth in organ-transplant patients

   • J. M. Thomason
   • J. S. Ellis
   • R. A. Seymour

   ORIGINAL ARTICLE Pages: 35 - 39

7. Longevity of glass ceramic inlays and amalgam – results up to 6 years

   • J.-F. Roulet

   ORIGINAL ARTICLE Pages: 40 - 46

8. Miconazole lacquer in the treatment of denture stomatitis: clinical and microbiological findings in Chinese patients

   • A. P. Dias
   • L. P. Samaranayake
   • M. T. Lee

   ORIGINAL ARTICLE Pages: 47 - 52