Stain which differentiates cryptococcus from other fungus -
Ans. is 'c' i.e., India ink o Unstained wet preperations of CSF mixed with drop of India ink or nigrosine demonstrate the capsule as a clear halo.o Methenamine silver or periodic acid-Schiff are used for staining a tissue sample.
Gram Stain
Wright-Giemsa
India ink
Toluidine blue
Cryptocococcus