Case 1:
A 28-year-old man presents for evaluation of a nonresolving rash in his groin. The rash has persisted despite the patient’s use of over-the-counter antifungal creams. What do you suspect?
A. Tinea cruris
B. Candidiasis
C. Erythrasma
D. Intertrigo
E. Seborrhea
F. Psoriasis < br />
