Metabolic and cardiovascular responses to exercise with caffeine.
D000328:Adult; D002110:Caffeine / Q000494:pharmacology*; D002302:Cardiac Output / Q000187:drug effects; D006339:Heart Rate / Q000187:drug effects*; D006801:Humans; D008297:Male; D010101:Oxygen Consumption / Q000187:drug effects*; D005082:Physical Exertion
D002110:Caffeine