Druzhinina, T A [On the clinical picture and criteria demarcating schizophrenia with a paroxysmal-progressive (shift-like) course]. [electronic resource] - Zhurnal nevropatologii i psikhiatrii imeni S.S. Korsakova (Moscow, Russia : 1952) 1969 - 253-61 p. digital Publication Type: Journal Article ISSN: 0044-4588 Subjects--Topical Terms: AdolescentAdultAffective Symptoms--diagnosisChildChild, PreschoolDiagnosis, DifferentialFemaleHumansMaleMiddle AgedParanoid Disorders--diagnosisSchizophrenia--diagnosis