Metastatic malignant melanoma.
Osaka Medical College, Osaka, Japan.
Chikao
C
Shimamoto
Ichiro
I
Hirata
Eiji
E
Umegaki
Hiroya
H
Takiuchi
Ken-ichi
K
Katsu
D004379:Duodenal Neoplasms / Q000556:secondary*; D016099:Endoscopy, Gastrointestinal; D006801:Humans; D008297:Male; D008545:Melanoma / Q000556:secondary*; D008875:Middle Aged; D012878:Skin Neoplasms / Q000473:pathology*