1. Fracture prevalence and bone mineral mass in osteoporosis measured with computed tomography and dual energy photon absorptiometry

   • J. A. Raymakers
   • O. Hoekstra
   • S. A. Duursma

   Articles Pages: 191 - 197

2. Measurement of absolute bone blood flow by positron emission tomography

   • Claude Nahmias
   • W. Peter Cockshott
   • E. S. Garnett

   Articles Pages: 198 - 200

3. Lumbar posterior marginal intra-osseous cartilaginous node

   • Jean-Denis Laredo
   • Michel Bard
   • Marcel-Francis Kahn

   Articles Pages: 201 - 208

4. Periostitis and osteomyelitis in chronic drug addicts

   • Caroline R. Taylor
   • Jack P. Lawson

   Articles Pages: 209 - 212

5. Metastatic and pseudomalignant osteoblastoma: a report of two unusual cases

   • Mark L. Mitchell
   • Lauren V. Ackerman

   Articles Pages: 213 - 218

6. Congenital absence and hypoplasia of pedicles in the thoracic spine

   • Henrique M. Lederman
   • Robert A. Kaufman

   Articles Pages: 219 - 223

7. The role of arthrography in the management of dysplasia epiphysealis hemimelica

   • Angelena M. W. Ho
   • Caroline E. Blane
   • Thomas F. Kling Jr.

   Articles Pages: 224 - 227

8. Occult carpal pathology: tomographic evaluation

   • Jerry S. Apple
   • Salutario Martinez
   • James A. Nunley

   Articles Pages: 228 - 232

9. The annulus vacuum sign

   • Stanley P. Bohrer

   Articles Pages: 233 - 235

10. Case report 348

    • David A. Present
    • Franco Bertoni
    • William F. Enneking

    Case Reports Pages: 236 - 240

11. Case report 357

    • Ibrahim F. Abdelwahab
    • Patrick F. O'Leary
    • Alicia Zwass

    Case Reports Pages: 242 - 246

12. Case report 358

    • G. Crisi
    • M. Calo'
    • C. Mauri

    Case Reports Pages: 247 - 250

13. Case report 359

    • W. Remagen
    • A. Nidecker
    • J. Prein

    Case Reports Pages: 251 - 253

14. Case report 360

    • Robert J. Coombs
    • Jacob Zeiss
    • Kevin McCann

    Case Reports Pages: 254 - 257

15. Case report 361

    • James W. Milgram
    • Murali Jasty

    Case Reports Pages: 258 - 267

16. Case report 362

    • Jane E. Lysko
    • W. Bonner Guilford
    • Gene P. Siegal

    Case Reports Pages: 268 - 272

17. Case report 363

    • Ruth Langer
    • Herbert J. Kaufmann

    Case Reports Pages: 273 - 273

18. Announcements

    Announcement Pages: 274 - 274