The Second Affiliated Hospital of Shantou University Medical College;
Shantou 515041;
China;
The Second Affiliated Hospital of Shantou University Medical College;
Shantou 515041;
China;
The Second Affiliated Hospital of Shantou University Medical College;
Shantou 515041;
China;
The Second Affiliated Hospital of Shantou University Medical College;
Shantou 515041;
China;
The Second Affiliated Hospital of Shantou University Medical College;
Shantou 515041;
China;