Which of the following stains is used in Granular dystrophy of cornea
In granular corneal dystrophy the heredity is autosomal dominant, the opacities formed due to the abnormal accumulation of hyaline protein assume a discrete granular form and subsequently coalecse into various irregular shapes. The intervening cornea between the opacities and peripheral cornea remain clear. Ref:- Parsons diseases of eye; pg num:- 213
Congo-red
Masson's trichrome
Colloidal iron
PAS
Cornea and sclera