Direct examination of <i >Microsporum canis</i>–infected hairs

Direct examination of Microsporum canis–infected hairs

Photomicrograph of a direct examination of Microsporum canis–infected hairs. Infected hairs are wide and pale. Normal hairs are thin and threadlike, with a regular structure. Original magnification, 10X.

Courtesy of Dr. Karen A. Moriello.