Radiology Department, PLA General Hospital, Beijing 100853, China;
Radiology Department, PLA General Hospital, Beijing 100853, China;
Radiology Department, PLA General Hospital, Beijing 100853, China;
Radiology Department, PLA General Hospital, Beijing 100853, China;
Radiology Department, PLA General Hospital, Beijing 100853, China;
Radiology Department, PLA General Hospital, Beijing 100853, China;
Radiology Department, PLA General Hospital, Beijing 100853, China;