| Authors: |
Ma Z; Department of Orthopedics, Beijing Friendship Hospital, Capital Medical University, Beijing, People's Republic of China., Yang Y; Department of Orthopedics, Beijing Friendship Hospital, Capital Medical University, Beijing, People's Republic of China., Lin J; Department of Orthopedics, Beijing Friendship Hospital, Capital Medical University, Beijing, People's Republic of China., Zhang X; Department of Orthopedics, Beijing Friendship Hospital, Capital Medical University, Beijing, People's Republic of China., Meng Q; Department of Orthopedics, Beijing Friendship Hospital, Capital Medical University, Beijing, People's Republic of China., Wang B; Department of Orthopedics, Beijing Friendship Hospital, Capital Medical University, Beijing, People's Republic of China., Fei Q; Department of Orthopedics, Beijing Friendship Hospital, Capital Medical University, Beijing, People's Republic of China. |