CONDITIONING AND THE PLACEBO EFFECT: THE EFFECTS OF DECAFFEINATED COFFEE ON SIMPLE REACTION TIME IN HABITUAL COFFEE DRINKERS.
D001288:Attention; D035843:Biomedical Research; D002110:Caffeine; D003069:Coffee; D003213:Conditioning, Psychological; D004644:Emotions; D006801:Humans; D015990:Placebo Effect; D010919:Placebos; D011930:Reaction Time
D003069:Coffee; D010919:Placebos; D002110:Caffeine
ATTENTION; CAFFEINE; CLINICAL RESEARCH; COFFEE; CONDITIONING (PSYCHOLOGY); EMOTIONS; PLACEBOS; REACTION TIME