title: Value of the S100 protein in the study of nevus and ocular melanomas.
abstract: Ten cases of melanoma and 5 ocular nevus were studied with the peroxidase-antiperoxidase method with S100 protein. All the cases showed positivity for this protein, this is why we can advise its use in the diagnosis of these entities.
mesh_terms: D005134:Eye Neoplasms / Q000378:metabolism* / Q000473:pathology; D006801:Humans; D008545:Melanoma / Q000378:metabolism* / Q000473:pathology; D009508:Nevus, Pigmented / Q000378:metabolism*; D009418:S100 Proteins / Q000378:metabolism*
chemical_list: D009418:S100 Proteins