Which is used as Fungal Stain in tissue biopsy sections?
High-Yield Explanation
Gomori Methenamine Silver (GMS) and Periodic acid-Schiff (PAS) are the two most common stains used to look for fungi intissues and in cytology specimens in the daily practice of pathology. The presence offungus in the tissue sections provides an indisputable evidence of invasive infection Ref ganong's review of medical physiology 25e