*  Confocal Microscopy in Biopsy Proven Argyrosis
Prolonged exposure to silver might cause irreversible pigmentation of the skin (argyria) and/or the eyes (argyrosis) [1]. Hands ... Our patient had generalized argyria-conjunctival, corneal pigmentation as well as skin, nail, and dental pigmentation resulting ...
https://www.hindawi.com/journals/criopm/2013/875989/