My nephew has 白蝕 when he was 4 year age old.
D 普通西醫唔識醫; 叫我家姐唔駛理,有佢!???
好在家姐去找皮膚專科, use money and long period (x years). My nephew so handsome and smart now.
Form my sister information. My nephew's doctor at 中環德成行 but he retired.
十多年前約數百元一次,主要是照燈.
But my sister said need to visit many different doctors to ensure it is 白蝕.
Because the mechine is 類固醇, 亂用就唔好.
My sister said you can check 中環德成行大廈, 那裡有很多專科.
Hope to help you.