The following are multiple choice questions (with answers) about medical knowledge.   **Question:** Concentric teeth bite mark on forearm, what to do next?   (A) 2 swab technique for saliva collection   (B) Keep scale for measuring below the mark and take photo in the plane of bite   (C) Complete description of injury as seen   (D) Prepare cast using vinyl polysiloxane
['(C) Complete description of injury as seen <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) 2 swab technique for saliva collection \n (B) Keep scale for measuring below the mark and take photo in the plane of bite \n (C) Complete description of injury as seen \n (D) Prepare cast using vinyl polysiloxane <> possible answers', '  Concentric teeth bite mark on forearm, what to do next? <> context@']