The Seventh People's Hospital of Hebei Province, Shijiazhuang, Hebei, 073000;
Xinjiang Production and Construction Corps Hospital, 830000;
The Seventh People's Hospital of Hebei Province, Shijiazhuang, Hebei, 073000;
The Seventh People's Hospital of Hebei Province, Shijiazhuang, Hebei, 073000;
The Seventh People's Hospital of Hebei Province, Shijiazhuang, Hebei, 073000;
The Seventh People's Hospital of Hebei Province, Shijiazhuang, Hebei, 073000;
The Seventh People's Hospital of Hebei Province, Shijiazhuang, Hebei, 073000;
The First Central Hospital of Baoding City, Hebei, 071000;
The Seventh People's Hospital of Hebei Province, Shijiazhuang, Hebei, 073000;
Beijing Xuanwu Hospital, 100000;