[Recent progress in the pharmacology of learning and memory in China].
D000375:Aging / Q000187:drug effects; D002110:Caffeine / Q000494:pharmacology; D007858:Learning / Q000187:drug effects*; D008568:Memory / Q000187:drug effects*; D005894:Panax; D010936:Plant Extracts / Q000494:pharmacology; D010946:Plants, Medicinal
D010936:Plant Extracts; D002110:Caffeine