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. Author manuscript; available in PMC: 2011 Aug 10.
Published in final edited form as: Neurobiol Aging. 2007 Mar 23;29(7):1060–1069. doi: 10.1016/j.neurobiolaging.2007.02.003

Fig. 4.

Fig. 4

Clenbuterol dose response curve. Systemic administration of clenbuterol does not have a significant effect on working memory performance when all of the monkeys in the study are examined. Dashed line indicates the mean performance after saline treatment (19.93 ± 0.18). Results represent mean ± S.E.M. correct out of 30 trials, n = 10.