anus cancer +
melanoma +

amelanotic melanoma
anal carcinoma +
anus lymphoma
anus rhabdomyosarcoma
anus sarcoma
choroid spindle cell melanoma
ciliary body spindle cell melanoma
epithelioid cell melanoma +
familial melanoma
gallbladder melanoma
iris spindle cell melanoma
malignant spindle cell melanoma
melanomatosis
mucosal melanoma
rectum malignant melanoma
scrotum melanoma
skin melanoma +
spinal cord melanoma
uveal melanoma +