Intermittent versus continuous stimulation: effect of time interval on the development of sensitization or tolerance.
D000818:Animals; D001519:Behavior; D003213:Conditioning, Psychological; D004358:Drug Therapy; D004361:Drug Tolerance; D004558:Electric Stimulation; D006801:Humans; D007108:Immune Tolerance; D007114:Immunization; D010600:Pharmacology; D012095:Repression-Sensitization; D013375:Substance Withdrawal Syndrome; D013997:Time Factors