School of Medicine and Pharmacy;
Ocean University of China;
Qingdao 266003;
P.R.China;
Hospital of Ocean University of China;
Qingdao 266003;
P.R.China;
Qingdao Municipal Medical Group;
Qingdao 266011;
P.R.China;
Coliege of Marine Life Science;
Ocean University of China;
Qingdao 266003;
P.R.China;