[Diagnosis of early gastric cancer by means of biopsy (author's transl)].
D001706:Biopsy; D003937:Diagnosis, Differential; D005773:Gastroscopy; D006801:Humans; D011859:Radiography; D013274:Stomach Neoplasms / Q000175:diagnosis / Q000000981:diagnostic imaging / Q000473:pathology*; D013997:Time Factors
Bioptische Diagnostik des Magenfrühkarzinoms.