Effects of d-amphetamine sulfate, caffeine, and high temperature on human performance.
D000328:Adult; D002110:Caffeine / Q000494:pharmacology*; D003913:Dextroamphetamine / Q000494:pharmacology*; D006339:Heart Rate; D006358:Hot Temperature / Q000009:adverse effects*; D006801:Humans; D008297:Male; D008606:Mental Processes / Q000187:drug effects*; D009048:Motor Skills / Q000187:drug effects*
D002110:Caffeine; D003913:Dextroamphetamine