He states the rash began 3 months ago on his right calf ... The lesions of tinea corporis are annular or circular (hence, the term "ringworm") in shape, and usually well-demarcated and discrete.

The rash had started as a single, pruritic patch on his shoulder a few days before. As more lesions developed they were noted to be annular and scaly with a red, trailing border. He had some ...