hi dr. good morning One of my very close friend is infected with skin pigmentation, ie black patches on her hand , neck region, legs, she have taken treatment of a leading dermat in AIIMS delhi , they have told her that she is infected with lichen amylodosis, i want to know that is there any treatment of this Disease as Dr. who is treating her he is mentioning that in india no treatment is there for this disease. I want to know what are the treatment protocols for treating this, and what about laser treatment and side efeects , sucess rates, and charges.