title: The behavioral effects of food constituents: strategies used in studies of amino acids, protein, carbohydrate and caffeine.
authors.forename: H R
authors.initials: HR
authors.lastname: Lieberman
authors.forename: B J
authors.initials: BJ
authors.lastname: Spring
authors.forename: G S
authors.initials: GS
authors.lastname: Garfield
mesh_terms: D000293:Adolescent; D000328:Adult; D000339:Affect / Q000187:drug effects / Q000502:physiology*; D000596:Amino Acids / Q000097:blood*; D001143:Arousal / Q000187:drug effects / Q000502:physiology*; D001288:Attention / Q000187:drug effects / Q000502:physiology*; D002110:Caffeine / Q000494:pharmacology*; D002940:Circadian Rhythm / Q000187:drug effects / Q000502:physiology; D004040:Dietary Carbohydrates / Q000378:metabolism*; D004044:Dietary Proteins / Q000378:metabolism*; D006801:Humans; D008297:Male; D009751:Nutritional Requirements
chemical_list: D000596:Amino Acids; D004040:Dietary Carbohydrates; D004044:Dietary Proteins; D002110:Caffeine