1. melanosis , keratosis, hyperkeratosis, dorsurn, non-petting oedema,2. Melanosis coli is a frequent find in long-standing factitious diarrhea.3. In human body include dark smudges on skin ( melanosis ), polms and 4. In 1861, Hulke first described oculodermal melanosis ( Nevus of Ota ). 5. Melanosis mainly occurs during postmortem handling and refrigerated storage.6. Districts arsenal lesions such as melanosis , leucomelanosis. 7. Accumulation of lipofuscin in the colon is the cause of the condition melanosis coli. 8. Smoker's melanosis is like the genetic melanin pigmentations a defence-system in action. 9. Another proposed cause of neurocutaneous melanosis is a mutation of the NRAS gene at codon 61. 10. For a description of melanin-related disorders, see melanin, melanosis coli and ocular melanosis.
