title: Vulnerability of memory to electroconvulsive shock in relation to onset and offset of reinforcement.
mesh_terms: D000647:Amnesia / Q000523:psychology*; D000648:Amnesia, Retrograde / Q000209:etiology / Q000523:psychology*; D000818:Animals; D004565:Electroconvulsive Therapy; D006801:Humans; D008297:Male; D051381:Rats; D012054:Reinforcement, Psychology