title: [Internal speech and concept formation in schizophrenics].
mesh_terms: D003210:Concept Formation; D006212:Hallucinations; D006801:Humans; D012564:Schizophrenic Language; D012565:Schizophrenic Psychology; D013850:Thinking
vernacular_title: Innere Sprache und Begriffsbildung beim Schizophrenen.