[Fibrogastroscopy in complex and early diagnosis of stomach diseases in a large population of people considered to be healthy].
D005336:Fiber Optic Technology; D005756:Gastritis / Q000175:diagnosis; D005773:Gastroscopy; D006801:Humans; D013270:Stomach / Q000002:abnormalities; D013272:Stomach Diseases / Q000175:diagnosis*; D013274:Stomach Neoplasms / Q000175:diagnosis; D013276:Stomach Ulcer / Q000175:diagnosis
Fibrogastroskopiia v komplekse rannego aktivnogo vyialeniia zabolevaniia zheludka u bol'shykh kontingentov prakticheski zdorovykh liudel.