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Gissurarson, L. R.; Karlsson, G. M.; Gizurarson, S.; Hrafnkelsdóttir, K.; Sigurdardottir, K.; Ófeigsson, B. G. Improving Unbiased left/Right Training of Rats and Use of Physostigmine to Counteract Scopolamine-Induced Short-Term Memory Impairment. Scand J Lab Anim Sci 2004, 31, 101-112.