Zunaira salehabout 21 hours ago

Examples of lesions that should be considered for biopsy.

(A) Ulcer on lateral border of tongue. In this case, it was a traumatic ulcer from biting. (B) Another ulcer on lateral border of tongue. In this case, it was from the sharp edge of a fractured tooth cusp. (C) Large ulcer of the lower lip, a type that may be seen in a patient with a history of smoking. This lesion was a squamous cell carcinoma. (D) Typical appearance of squamous cell carcinoma of the alveolar ridge. (E) Typical appearance of squamous cell carcinoma of the floor of the mouth. (F) Typical appearance of squamous cell carcinoma of the retromolar area.