The Effects of Modafinil and OTC Stimulants on Physical and Cognitive Performance by Caldwell,J L, Hartzler,Beth M, Levin,Chelsea B, Kunkle,Christina L, Hayes,Miya Y, Guznov,Svyatoslav Y, Wells,Wilfred H, Becker,William J, Folga,Richard V, Tapia,Michael L

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