title: [Analysis of clinico-psychological features of patients with duodenal ulcer].
mesh_terms: D000328:Adult; D004381:Duodenal Ulcer / Q000523:psychology*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D012737:Sex Factors
vernacular_title: Analiz kliniko-psikhologicheskikh osobennosteĭ bol'nykh iazvennoĭ bolezn'iu dvenadtsatiperstnoĭ kishki.