1. Early implantation and embryonic development of the baboon: stages 5, 6 and 7

   • R. Tarara
   • A. C. Enders
   • J. G. Else

   OriginalPaper Pages: 267 - 275

2. Motor innervation of the bursalis muscle (nictitating membrane) in the lizard Callopistes maculatus

   • Hermes Bravo
   • Oscar Inzunza

   OriginalPaper Pages: 277 - 280

3. The human muscle-tendon junction

   • William K. Ovalie

   OriginalPaper Pages: 281 - 294

4. Ventricular cells from the mouse neural plate, stage Theiler 12, transform into different neuronal cell classes in vitro

   • Eberhard Buse

   OriginalPaper Pages: 295 - 302

5. Cholinergic traits in rat mandibular processes observed by electron microscopy

   • Hideko Tsuzuki
   • Hironori Kitamura

   OriginalPaper Pages: 303 - 311

6. Cytology and immunocytochemistry of the nucleus extrolateralis anterior of the mormyrid brain: possible role of GABAergic synapses in temporal analysis

   • Enrico Mugnaini
   • Leonard Maler

   OriginalPaper Pages: 313 - 336

7. Differentiation of gut endoderm in dependence of the notochord

   • Emilie L. M. J. Wiertz-Hoessels
   • Koki Hara
   • Jan Drukker

   OriginalPaper Pages: 337 - 343

8. Developmental analysis of cephalic axial dysraphic disorders in arsenic-treated hamster embryos

   • Stanley J. Carpenter

   OriginalPaper Pages: 345 - 365

9. Cajal-Smirnow ansiform fibers in the molecular layer of the rat cerebellar cortex

   • M. T. Berciano
   • M. Lafarga

   OriginalPaper Pages: 367 - 372

10. The structural relationship between mesangial cells and basement membrane of the renal glomerulus

    • Fatsuo Sakai
    • Wilhelm Kriz

    OriginalPaper Pages: 373 - 386

11. Capillary sprouts in ovaries of immature superstimulated golden hamsters: a SEM study of microcorrosion casts

    • K. Spanel-Borowski
    • W. Amselgruber
    • F. Sinowatz

    OriginalPaper Pages: 387 - 391

12. Formation of extra-digits induced by surgical removal of the apical ectodermal ridge of the chick embryo leg bud in the stages previous to the onset of interdigital cell death

    • J. M. Hurle
    • Y. Ganan

    OriginalPaper Pages: 393 - 399