Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleEFFECT OF RIBONUCLEIC ACID (RNA) EXTRACTED FROM THE BRAIN OF TRAINED ANIMALS ON LEARNING IN RATS.AuthorsFjerdingstad, E. J.; Nissen, Th.; Røigaard-Petersen, H. H.PublicationScandinavian Journal of Psychology, 1965, Vol 6, Issue 3, p1ISSN0036-5564Publication typeArticleDOI10.1111/j.1467-9450.1965.tb01045.x