As a general rule, a patient should be referred to an oral and maxillofacial surgeon or dermatologist to have a biopsy performed on any nonhealing ulcer of the skin or lips that has been present for more than:

Question

Quizplus · Accepted Answer

A nonhealing ulcer of the skin or lips that persists for more than ten days may indicate a more serious underlying condition, such as cancer, and should be evaluated by a specialist for a biopsy.

As a General Rule, a Patient Should Be Referred to an Oral