1. An ultrastructural study of the microfilaments in rat brain by means of heavy meromyosin labeling

   • Yvi J. LeBeux
   • Joan Willemot

   OriginalPaper Pages: 1 - 36

2. An ultrastructural study of the microfilaments in rat brain by means of E-PTA staining and heavy meromyosin labeling

   • Yvi J. LeBeux
   • Joan Willemot

   OriginalPaper Pages: 37 - 68

3. Testicular lipids in mice with testicular feminization

   • Kyung Won Chung
   • James B. Hamilton

   OriginalPaper Pages: 69 - 80

4. The labrum of Schedorhinotermes minor soldier (Isoptera, Rhinotermitidae)

   • André Quennedey

   OriginalPaper Pages: 81 - 98

5. Influence of light and darkness on the ultrastructure of the pineal organ in the blind cave fish, Astyanax mexicanus

   • Yuri Omura

   OriginalPaper Pages: 99 - 112

6. On degeneration of peptidergic neurosecretory fibres in the albino rat

   • A. L. Polenov
   • M. V. Ugrumov
   • M. A. Belenky

   OriginalPaper Pages: 113 - 123

7. Structure and histochemistry of the normal intestine of the fowl

   • R. D. Hodges
   • E. Michael

   OriginalPaper Pages: 125 - 138