This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Nose and paranasal sinuses, Subject name: ENT
[{'content': 'Which of the following is not seen in middle third fracture of the face? \nSelect and explain. \nA. Face lengthening, B. Face shoening, C. Teeth malocclusion, D. CSF rhinorrhea', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Fracture of the middle third of face may be Le Fo fracture and if it through the middle third of nose it may be Le Fo 2 or Le Fo 3, symptoms of which areFacial swelling and deformityMalocclusion, Epistaxis, Elongated face, Nose block, Diplopia, CSF rhinorrhoea, Infraorbital paraesthesiasRef: Hazarika; 3rd ed; Pg 356', 'role': 'assistant'}]