STEWART, C N Effect of blood plasma from schizophrenic patients upon avoidance conditioning in the rat. [electronic resource] - Diseases of the nervous system Aug 1962 - 456-60 p. digital Publication Type: Journal Article ISSN: 0012-3714 Subjects--Topical Terms: AnimalsConditioning, OperantHumansLearningPlasmaRatsSchizophrenia--blood