1. Online First publication – a new and fascinating service for our readers and our authors

   Editorial Pages: 191 - 191

2. A 2-year clinical study of composite and ceramic inlays

   • J. Manhart
   • A. Scheibenbogen-Fuchsbrunner
   • Reinhard Hickel

   Original Article Pages: 192 - 198

3. Retrospective clinical study and survival analysis on partial ceramic crowns: results up to 7 years

   • A. Felden
   • G. Schmalz
   • K.-A. Hiller

   Original Article Pages: 199 - 205

4. Relation between mercury concentrations in saliva, blood, and urine in subjects with amalgam restorations

   • C. Ganss
   • B. Gottwald
   • J. Klimek

   Original Article Pages: 206 - 211

5. Site-specific association between supragingival plaque and bleeding upon probing in young adults

   • H.-P. Müller
   • A. Heinecke
   • T. Eger

   Original Article Pages: 212 - 218

6. Compatibility of resorbable and nonresorbable guided tissue regeneration membranes in cultures of primary human periodontal ligament fibroblasts and human osteoblast-like cells

   • Berna Alpar
   • Gabriele Leyhausen
   • W. Geurtsen

   Case Report Pages: 219 - 225

7. Oral Chlamydia trachomatis in patients with established periodontitis

   • S. G. Reed
   • D. E. Lopatin
   • B. A. Burt

   Original Article Pages: 226 - 232

8. An in vitro study of fluoride release from a resin-modified glass ionomer cement after exposure to toothpaste slurries of different pH

   • C. Olsson
   • C. G. Emilson
   • D. Birkhed

   Original Article Pages: 233 - 237

9. An attempt to explain why Tanzanian children drinking water containing 0.2 or 3.6 mg fluoride per liter exhibit a similar level of dental fluorosis

   • A. K. Awadia
   • J. M. Birkeland
   • K. Bjorvatn

   Original Article Pages: 238 - 244

10. The bicarbonate concentration in human saliva does not exceed the plasma level under normal physiological conditions

    • Allan Bardow
    • Joop Madsen
    • Birgitte Nauntofte

    Original Article Pages: 245 - 253