[The practical value of gastroscopy and visual gastrobiopsy in dynamic examinations of patients with ulcer disease of the stomach].
D000293:Adolescent; D000328:Adult; D000368:Aged; D001706:Biopsy; D005260:Female; D005773:Gastroscopy; D006801:Humans; D008297:Male; D008875:Middle Aged; D013276:Stomach Ulcer / Q000175:diagnosis*
Prakticheskoe znachenie gastroskopii i pritsel'noi gastrobiopsii v dinamicheskom issledovanii bol'nykh iazvennoi boleznyo zheludka.