[Symposium on endoscopic findings in early gastric cancer. 4. Gastro-camera findings of the gastric mucosa--especially lesions of the upper region of the stomach].
D000328:Adult; D000368:Aged; D002299:Cardia; D005753:Gastric Mucosa / Q000473:pathology; D005773:Gastroscopy; D006801:Humans; D008297:Male; D010781:Photography; D013274:Stomach Neoplasms / Q000175:diagnosis*; D013997:Time Factors