1. Dental complications of paget's disease: The need for hard facts about hard tissues

   • Frederick S. Kaplan
   • Stephen M. Horowitz
   • Peter D. Quinn

   Editorial Pages: 223 - 224

2. Site of bone density measurement may affect therapy decision

   • Khai Lai
   • Monica Rencken
   • Charles H. Chesnut III

   Clinical Investigations Pages: 225 - 228

3. Individuals who sustain nonosteoporotic fractures continue to also sustain fragility fractures

   • Magnus K. Karlsson
   • Ralph Hasserius
   • Karl J. Obrant

   Clinical Investigations Pages: 229 - 231

4. Acute effects of nasal salmon calcitonin on calcium and bone metabolism

   • Gorm Thamsborg
   • Søren Glud Skousgaard
   • Ole Helmer Sørensen

   Clinical Investigations Pages: 232 - 236

5. Pamidronate is effective for paget's disease of bone refractory to conventional therapy

   • Sunil J. Wimalawansa
   • Ranjan D. Gunasekera

   Clinical Investigations Pages: 237 - 241

6. The effect of warfarin on urine calcium oxalate crystal growth inhibition and urinary excretion of calcium and nephrocalcin

   • Elaine M. Worcester
   • James L. Sebastian
   • James A. Sadowski

   Clinical Investigations Pages: 242 - 248

7. Epitaxial overgrowth of apatite crystals on the thin-ribbon precursor at early stages of porcine enamel mineralization

   • Y. Miake
   • S. Shimoda
   • T. Aoba

   Laboratory Investigations Pages: 249 - 256

8. Enamelins in the newly formed bovine enamel

   • M. Fukae
   • T. Tanabe
   • M. Shimizu

   Laboratory Investigations Pages: 257 - 261

9. Temporal changes during bone regeneration in the calvarium induced by osteogenin

   • Leslie J. Marden
   • Nicholas C. Quigley
   • Jeffrey O. Hollinger

   Laboratory Investigations Pages: 262 - 268

10. Mechanical properties, bone mineral content, and bone composition (collagen, osteocalcin, IGF-I) of the rat femur: Influence of ovariectomy and nandrolone decanoate (anabolic steroid) treatment

    • Jeroen Aerssens
    • Remy Van Audekercke
    • Jan Dequeker

    Laboratory Investigations Pages: 269 - 277

11. The effects of the aminobisphosphonate alendronate on thyroid hormone-induced osteopenia in rats

    • Michiko Yamamoto
    • Angelo Markatos
    • Raffaella Balena

    Clinical Investigations Pages: 278 - 282

12. Continuous alendronate treatment throughout growth, maturation, and aging in the rat results in increases in bone mass and mechanical properties

    • J. A. Guy
    • Marie Shea
    • W. C. Hayed

    Clinical Investigations Pages: 283 - 288

13. On fluoride and bone strength

    • Charles H. Turner
    • Ann J. Dunipace
    • Thomas A. Einhorn

    Letter to the Editor Pages: 289 - 290

14. Announcements

    Announcement Pages: 291 - 291