1. Studies on experimental malignant nerve sheath tumors maintained in tissue and organ culture systems I. Light microscopy observations

   • Lucien J. Rubinstein
   • Frances K. Conley
   • Mary M. Herman

   Original Investigations Pages: 277 - 291

2. Studies on experimental malignant nerve sheath tumors maintained in tissue and organ culture systems II. Electron microscopy observations

   • Frances K. Conley
   • Lucien J. Rubinstein
   • Alexander M. Spence

   Original Investigations Pages: 293 - 310

3. Parkinson's disease: Distribution of Lewy bodies and monoamine neuron system

   • Eisaku Ohama
   • Fusahiro Ikuta

   Original Investigations Pages: 311 - 319

4. Morphological differences between the atrophied small muscle fibres in amyotrophic lateral sclerosis and Werdnig-Hoffmann disease

   • Anna Fidziańska

   Original Investigations Pages: 321 - 327

5. The target phenomenon in human muscle

   • W. De Coster
   • J. De Reuck
   • H. Vander Eecken

   Original Investigations Pages: 329 - 338

6. A non-productive subacute sclerosing panencephalitis (SSPE) virus of human and ferret

   • Hannah R. Brown
   • Halldor Thormar

   Original Investigations Pages: 339 - 351

7. Le cortex cérébral des malades atteints d'hydrocéphalie à pression normale

   • J. F. Foncin
   • A. Redondo
   • J. Le Beau

   Communications Originales Brèves Pages: 353 - 357

8. Hereditäre neuropathische Amyloidose vom portugiesischen Typ

   • G. Hübner
   • R. Lautenschlager
   • H. Kuhn

   Kurze Originalmitteilungen Pages: 359 - 363

9. Aktuelle mitteilungen

   Announcement Pages: 365 - 366