understanding neurofibromatosis: a genetic disorder leading to nerve tissue tumors on the skin.

neurofibromatosis genetic disorder nerve tissue tumors skin neurological inherited condition nf1 nf2 schwann cells tumor growth benign malignant cafeaulait spots learning cognitive impairment testing counseling rare disease autosomal dominant type neurofibromas plexiform optic gliomas lisch nodules bone abnormalities scoliosis complications suppressor gene development mutations progression cancer aigenerated understanding neurofibromatosis: leading concept symptoms awareness campaigns