A 61-year-old man comes to the office due to a painful rash on | Uworld | Step 1

A 61-year-old man comes to the office due to a painful rash on his face for the past 3 days. The patient has no other medical conditions and takes no medications. He is a retired schoolteacher and lives with his wife. Skin examination findings are shown in the exhibit. The remainder of the physical examination shows no abnormalities.