The roentgen image of metastatic melanoma in the upper gastrointestinal tract.
D000368:Aged; D005770:Gastrointestinal Neoplasms / Q000175:diagnosis*; D006801:Humans; D008297:Male; D008545:Melanoma; D008875:Middle Aged; D009362:Neoplasm Metastasis / Q000175:diagnosis; D011859:Radiography