Author: FREUD, S.-
Title: "Notiz über eine Methode zur anatomischen Präparation des Nervensystems".
Description: (Berlin, Verlag von August Hirschwald.), 1879. Mod. marbled brds. Offprint. (In: Centralblatt für die medicinischen Wissenschaften (Eds. Dr. J.Rosenthal & Dr. H.Senator), Jahrg. 17, 1879, no. 26, 28. Juni, pp. 468 - 469). Grinstein 31, 10382: Jones, vol. I, 56: Norman Coll. II, F4: 'In 1877, while still a medical student, Freud modified and improved the Reichert formula (a mixture of nitric acid and glycerin) used for preparing nervous tissue for microscopical examination. This was Freud's first invention, preceding by a few years his gold chloride technique. Although neither received widespread acceptance, Bernfeld (p. 183) emphasizes that these two new techniques foreshadowed Freud's later invention of the techniques of free association.': Stanford Univ. Freud Exhibition, cat. 1991, item 4: Bernfeld, Freud's scientific beginnings, American Imago 6 (1949), pp. 163 - 196:

Keywords: anatomy nerves nerve cells system microscopy biology ordner47