[Variability in the strength of the excitatory process in ontogenesis in rats].
D000367:Age Factors; D000818:Animals; D002110:Caffeine / Q000494:pharmacology*; D003214:Conditioning, Classical; D006613:Higher Nervous Activity / Q000187:drug effects*; D051381:Rats
D002110:Caffeine
Minlyvist' syly zbudzhuval'noho protsesu v ontohenezi u shchuriv.