Article
Polymerase Chain Reaction-guided Diagnosis of Infective Keratitis – A Hospital based Study
29 Jun 2012
Abstract excerpt
PURPOSE: To compare polymerase chain reaction (PCR) to microbial culture and smear for detection and identification of bacterial and fungal pathogens in suspected microbial keratitis. MATERIALS AND METHODS: Corneal scrapings from 88 patients with suspected infectious keratitis were subjected to routine bacterial culture and sensitivity, Gram's stain, fungal culture; potassium hydroxide (KOH) wet mount, and PCR....
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