title: [The occurrence of a relapse after pylorus-conserving resection in patients with gastric and duodenal peptic ulcer].
authors.forename: S S
authors.initials: SS
authors.lastname: Nikul'shin
mesh_terms: D004381:Duodenal Ulcer / Q000175:diagnosis / Q000209:etiology* / Q000601:surgery; D005743:Gastrectomy / Q000379:methods; D006801:Humans; D011708:Pylorus / Q000601:surgery*; D012008:Recurrence; D013276:Stomach Ulcer / Q000175:diagnosis / Q000209:etiology* / Q000601:surgery
vernacular_title: Vozniknovenie retsidiva posle pilorosokhraniaiushcheĭ rezektsii u patsientov s iazvennoĭ bolezn'iu zheludka i dvenadtsatiperstnoĭ kishki.