1. Fine structural changes in the hamster pineal gland after blinding and superior cervical ganglionectomy

   • Huai-San Lin
   • Bang-Hsiung Hwang
   • Chang-Yean Tseng

   OriginalPaper Pages: 285 - 299

2. Characterization by different techniques of adrenocorticotropin and gonadotropin producing cells in lerot pituitary (Eliomys quercinus)

   • J.-C. Beauvillain
   • G. Tramu
   • M. P. Dubois

   OriginalPaper Pages: 301 - 317

3. Morphological definition of thymocyte subpopulations

   • Alex Matter

   OriginalPaper Pages: 319 - 332

4. Tubular structures associated with intracytoplasmic spirochetes

   • Greta E. Tyson

   OriginalPaper Pages: 333 - 337

5. Reversible ultrastructural changes of arcuate neurons after vinblastine injection into the median eminence of the rat

   • Ricardo C. Santolaya
   • E. L. Rodriguez Echandia

   OriginalPaper Pages: 339 - 353

6. Ultrastructural changes in the rat carotid body in severe haemorrhagia

   • Olli Korkala
   • Timo Waris

   OriginalPaper Pages: 355 - 362

7. Ultrastructure of the integumental melanophores of the Australian lungfish, Neoceratodus forsteri

   • Humi Imaki
   • Walter Chavin

   OriginalPaper Pages: 363 - 373

8. Ultrastructure of the integumental melanophores of the South American lungfish (Lepidosiren paradoxa) and the African lungfish (Protopterus sp.)

   • Humi Imaki
   • Walter Chavin

   OriginalPaper Pages: 375 - 389

9. Statocysts of hydromedusae

   • C. L. Singla

   OriginalPaper Pages: 391 - 407

10. Comparative ultrastructure of cerebrospinal fluid-contacting neurons and pinealocytes

    • B. Vigh
    • I. Vigh-Teichmann
    • B. Aros

    OriginalPaper Pages: 409 - 424