Melanoma of the anal canal.
Rogerio Serafim
RS
Parra
Ana Luiza Normanha Ribeiro de
AL
Almeida
Giovana Bachega
GB
Badiale
Margarida Maria Fernandes da Silva
MM
Moraes
José Joaquim Ribeiro
JJ
Rocha
Omar
O
Féres
D000368:Aged; D001005:Anus Neoplasms / Q000473:pathology* / Q000601:surgery; D017809:Fatal Outcome; D006801:Humans; D008207:Lymphatic Metastasis; D008297:Male; D008545:Melanoma / Q000556:secondary*