Objective: To investigate the distribution of pathogenic fungi species and its drug resistance in the clinical onychomycosis.Methods: The cases of onychomycosis were randomly selected in our hosptital from january 2010 to december 2011.The fungal cultures were performed on the lesions.ID identification strip was employed to identify the fungi and drug sensitive test was performed by disk diffusion test in the culture positive cases.Results: Among 363 suspected cases,266(73.3%) cases were cultured with posit...