In a survey during a period of 2 years, 1084 patients with suspected clinical fungal lesions were referred to the Medical Mycology Department, School of Public Health of Tehran Medical Sciences University. Out of 1084 patients , 329 cases were found to be infested with Tinea versicolor. One (0.3%) conjugal case and 2 (0.6%) blood related cases (Father and son, Mother and daughter) and 4 cases...