The effect of intravital chelation with dimercaprol, calcium disodium edetate, 1-10-phenantroline and 2,2'-dipyridyl on the sulfide silver stainability of the rat brain.

The effect of intravital chelation with dimercaprol, calcium disodium edetate, 1-10-phenantroline and 2,2'-dipyridyl on the sulfide silver stainability of the rat brain.