[Gastroscopy in surgical practice].
D003937:Diagnosis, Differential; D005756:Gastritis / Q000175:diagnosis*; D005773:Gastroscopy; D006801:Humans; D011178:Postgastrectomy Syndromes / Q000175:diagnosis*; D013274:Stomach Neoplasms / Q000175:diagnosis*; D013276:Stomach Ulcer / Q000175:diagnosis*
Gastroskopie in der chirurgischen Praxis.