| isolation of dermatophytes, candida species and systemic fungi from dermatologic specimens in montréal, 1963 to 1973. | of 10 057 specimens of scrapings from skin, nails and scalp examined for dermatophytes, yeasts, pityriasis versicolor and systemic mycoses between 1963 and 1973, 30.4 percent were positive for fungi. skin produced the highest proportion (68.6 percent) of positive scrapings, scalp the lowest (4.2 percent). trichophyton rubrum was the predominant species (23.6 percent); of lesser prevalence were microsporum canis (9.3 percent), t. mentagrophytes (8.4 percent) and epidermophyton floccosum (4.8 perc ... | 1975 | 1091342 |