The following are multiple choice questions (with answers) about medical knowledge.   **Question:** Submandibular duct is exposed via intraoral approach by incising the:   (A) Buccinator   (B) Mucous membrane   (C) Masseter   (D) All of the above
['(B) Mucous membrane <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) Buccinator \n (B) Mucous membrane \n (C) Masseter \n (D) All of the above <> possible answers', '  Submandibular duct is exposed via intraoral approach by incising the: <> context@']