[Acidimetric studies of gastric secretion for determination of the degree of gastric resection during surgical treatment of gastroduodenal ulcer].
D005743:Gastrectomy / Q000379:methods*; D006801:Humans; D010437:Peptic Ulcer / Q000175:diagnosis / Q000601:surgery*
Atsidimetrichni izsledvaniia na stomashnata sekretsiia za opredeliane stepenta na stomashnata rezektsiia pri operativno lechenie na stomashno-duodenalnata iazva