[On the results of the use of various surgical methods in the treatment of gastroduodenal ulcer (analysis of 2052 cases)].
D001699:Biometry; D005743:Gastrectomy / Q000706:statistics & numerical data*; D006801:Humans; D010437:Peptic Ulcer / Q000601:surgery*
GASTRECTOMY/statistics; PEPTIC ULCER/surgery