“Archers lip”: a lesion on the upper lip

A 65-year-old man was referred to us by his general practitioner with a persistent, scabbed lesion on his right upper lip. The lesion was red and had an irregular outline with a central scab that crossed the vermilion border (Fig. 1). On palpation it was indurated. The patient was a factory worker and had been regularly exposed to the sun. His medical history was unremarkable.

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