american academy of orthopaedic surgeon 美国矫形外科学研究院 american academy of orthopaedic surgeons 美国矫形外科医师学会 ..
权威例句
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Constant cell phone use could "stress out the ulnar nerves, " said Dr. Leon Benson, an orthopedic surgeon and spokesman for the AmericanAcademyofOrthopaedic Surgeons.
CNN: More talking, more problems: 'Cell phone elbow' damages nerves