title: Caffeine consumption, withdrawal and cerebral blood flow.
mesh_terms: D000328:Adult; D002110:Caffeine / Q000009:adverse effects / Q000494:pharmacology*; D002560:Cerebrovascular Circulation / Q000187:drug effects*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D013375:Substance Withdrawal Syndrome / Q000503:physiopathology*
chemical_list: D002110:Caffeine