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Journal Article THE EFFECTS OF SOME DRUGS ON THE ELECTRICAL ACTIVITY OF THE BRAIN Get access P. B. BRADLEY, P. B. BRADLEY Department of Experimental Psychiatry, Medical School, Hospitals CentreBirmingham 15 Search for other works by this author on: Oxford Academic PubMed Google Scholar J. ELKES J. ELKES Department of Experimental Psychiatry, Medical School, Hospitals CentreBirmingham 15 Search for other works by this author on: Oxford Academic PubMed Google Scholar Brain, Volume 80, Issue 1, March 1957, Pages 77–117, https://doi.org/10.1093/brain/80.1.77 Published: 01 March 1957
Bradley et al. (1957) studied this question.