title: [General patterns in the clinical picture, etiology and pathogenesis of neuropsychiatric diseases on a neurotic level in young children].
abstract: Children under 2 years of age are characterized by more diffuse neurotic reactions (a non-differential stage) to the action of psychogenic factors. After the age of 2.5-3 years children show complications of the type of neurotic reacting with the appearance of more diverse types of emotional responses and dominant monosymptoms expressed in impairment of one of the somatic, motor or other systems.
mesh_terms: D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D008297:Male; D009034:Mother-Child Relations; D009497:Neurotic Disorders / Q000175:diagnosis* / Q000209:etiology / Q000523:psychology
vernacular_title: Obshchie zakonomernosti kliniki, étiologii i patogeneza nervno-psikhicheskikh zabolevaniĭ nevroticheskogo urovnia u deteĭ rannego vozrasta.