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128100 Microbiology

A 6-year-old girl presents to the clinic with scaly patches on the scalp. Primary smears and culture of the skin and hair were negative. A few weeks later, she returned and was found to have inflammatory lesions. The hair fluoresced under Wood’s light and primary smears of skin and hair contained septate hyphae. On speaking with the parents, it was discovered that there were several pets in the household. Which of the following is the most likely agent?

AMicrosporum audouinii
BMicrosporum canis
CTrichophyton rubrum
DEpidermophyton floccosum
Microbiology
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