[Role of stomach fibroscopy in indications for surgery].
D004381:Duodenal Ulcer / Q000175:diagnosis* / Q000601:surgery; D005773:Gastroscopy; D006801:Humans; D013274:Stomach Neoplasms / Q000175:diagnosis* / Q000601:surgery; D013276:Stomach Ulcer / Q000175:diagnosis* / Q000601:surgery
Prínos fibroskopie zaludku pro operacní indikace.