[Malignant melanoma of the lacrimal sac].
D005134:Eye Neoplasms / Q000175:diagnosis* / Q000473:pathology; D006801:Humans; D007765:Lacrimal Apparatus / Q000473:pathology; D008297:Male; D008545:Melanoma / Q000175:diagnosis* / Q000473:pathology; D008875:Middle Aged
Malignes Melanom des Tränensackes.