In vitro studies on central and peripheral monoamine neurons at the ultrastructural level Tomas Hökfelt OriginalPaper Pages: 1 - 74
The ultrastructure of the nuclei and the behaviour of the sex chromosomes of human spermatogonia Laura L. TresAlberto J. Solari OriginalPaper Pages: 75 - 89
Fluorescence and electron microscopic evidence for the dual innervation of the iris sphincter muscle of the rabbit J. OchiM. KonishiY. Sano OriginalPaper Pages: 90 - 95
Seasonal changes in endocrine organs of the male common frog, Rana temporaria J. A. M. van KemenadeW. J. van DongenP. G. W. J. cvan Oordt OriginalPaper Pages: 96 - 111
Etude ultrastructurale d'une formation de soutien épidermo-conjonctive inédite chez les Insectes M. Moulins OriginalPaper Pages: 112 - 134
Permanent electric polarization and pyroelectric behaviour of the vertebrate skeleton Herbert Athenstaedt OriginalPaper Pages: 135 - 152
Über eine glykogenhaltige Bürstenzelle im Rectum der Ratte L. LucianoE. RealeH. Ruska OriginalPaper Pages: 153 - 158