Читать книгу Essential Cases in Head and Neck Oncology - Группа авторов - Страница 27

A 75‐year old man with a 35 pack‐year smoking history presents for evaluation of a sore in the left side of his mouth. He quit tobacco 30 years ago but continues to drink two to three alcoholic drinks every day. He had extractions of tooth #17 and #18 3 months ago. However, the extraction site has not healed since then.