The following are multiple choice questions (with answers) about medical knowledge.   **Question:** Target sign is seen in?   (A) Spontaneous CSF Rhinorrhea   (B) Traumatic CSF Rhinorrhea   (C) Both   (D) None
['(B) Traumatic CSF Rhinorrhea <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) Spontaneous CSF Rhinorrhea \n (B) Traumatic CSF Rhinorrhea \n (C) Both \n (D) None <> possible answers', '  Target sign is seen in? <> context@']