1. Absence of an especially toxic clone among isolates of Actinobacillus actinomycetemcomitans recovered from army recruits

   • A. Macheleidt
   • H.-P. Müller
   • L. Zöller

   Original Article Pages: 161 - 167

2. Root lesions in a group of 50–60 year-old Germans related to clinical and social factors

   • P. Hahn
   • D. Reinhardt
   • E. Hellwig

   Original Article Pages: 168 - 174

3. Bond strength of a compomer to dentin under various surface conditions

   • J. Manhart
   • H. Y. Chen
   • R. Hickel

   Original Article Pages: 175 - 180

4. Cell lipid alterations resulting from prolonged exposure to dimethylaminoethylmethacrylate

   • G. B. Caughman
   • G. S. Schuster
   • F. A. Rueggeberg

   Original Article Pages: 181 - 187

5. One year clinical evaluation of the retention and quality of two fluoride releasing sealants

   • C. Ganss
   • J. Klimek
   • A. Gleim

   Original Article Pages: 188 - 193

6. Elution parameters and HPLC-detection of single components from resin composite

   • M. Pelka
   • W. Distler
   • A. Petschelt

   Original Article Pages: 194 - 200

7. In vivo forces on oral implants supporting a mandibular overdenture: the influence of attachment system

   • J. Duyck
   • H. Van Oosterwyck
   • I. Naert

   Original Article Pages: 201 - 207

8. Internal adaptation and overhang formation of direct class II resin composite restorations

   • R. Frankenberger
   • N. Krämer
   • A. Petschelt

   Original Article Pages: 208 - 215

9. Mercury and silver in saliva from subjects with symptoms self-related to amalgam fillings

   • G. B. Lygre
   • P. J. Høl
   • N. R. Gjerdet

   Short Communication Pages: 216 - 218