1. Innervation of the eye;Beatie;Anat. Rec.,1961
2. Ocular and orbital vegetative nerves;Ehinger;Acta Physiol. Scand.,1966
3. Distribution of fluorescing islets, adrenaline and noradrenaline in the adrenal medulla of the hamster;Eränkö;Acta Endocrinol.,1955
4. The practical histochemical demonstration of catecholamines by formaldehyde-induced fluorescence;Eränkö;J. Roy. Microsc. Soc.,1967
5. A fluorescence method for histochemical demonstration of noradrenalin in the adrenal medulla;Falck;Med. Exp.,1961