title: Metastatic malignant melanoma of duodenum: the tip of the iceberg.
authors.affiliation: Gastroenterology and Hepatology Department, Centro Hospitalar Vila Nova Gaia/Espinho, Vila Nova de Gaia, Portugal.
authors.forename: S
authors.initials: S
authors.lastname: Leite
authors.forename: A
authors.initials: A
authors.lastname: Rodrigues
authors.forename: J
authors.initials: J
authors.lastname: Pinto
authors.forename: M
authors.initials: M
authors.lastname: Afonso
authors.forename: R
authors.initials: R
authors.lastname: Veloso
authors.forename: J
authors.initials: J
authors.lastname: Carvalho
authors.forename: J
authors.initials: J
authors.lastname: Fraga
mesh_terms: D001706:Biopsy; D004379:Duodenal Neoplasms / Q000473:pathology* / Q000556:secondary*; D004724:Endoscopy; D006801:Humans; D007150:Immunohistochemistry; D008297:Male; D008545:Melanoma / Q000473:pathology*; D008875:Middle Aged; D009418:S100 Proteins / Q000378:metabolism
chemical_list: D009418:S100 Proteins