title: Interaction between instrumental skills in the sphere of heterogeneous conditioned activity.
mesh_terms: D000818:Animals; D003215:Conditioning, Eyelid; D003216:Conditioning, Operant; D004285:Dogs; D004597:Electroshock; D005108:Extinction, Psychological; D005246:Feedback; D005502:Food; D010812:Physical Stimulation; D013997:Time Factors; D014163:Transfer, Psychology