手、足、甲癣为常见皮肤病,由于地理、气候之差别,各地发病率有所不同。国内已有秦氏报告了上海市的发病率;张氏、张氏孙氏朱氏分别报告了沈阳、旅大、合肥地区发病情况。兰州地区发病率较之以上地区为低。至于病原菌的调查尚未报道。兹将我院1957～1980年(缺67～72年)所检验的1442例手、指甲、足、趾甲癣病原菌分析报告如下: Hand, foot, onychomycosis is a common skin disease, due to geographical differences in climate, the incidence varies. Qin already reported the incidence of Shanghai; Zhang, Zhang Sun’s Zhu were reported in Shenyang, Luda, Hefei area incidence. Lanzhou incidence rate is lower than the above areas. As for the investigation of pathogens has not been reported. The hospital from 1957 to 1980 (the lack of 67 to 72 years) were tested in 1442 cases of hand, nail, foot and toe ringworm pathogen analysis report as follows: