[1] Xuzhou Med Univ, Peoples Hosp Lianyungang 1, Dept Pharm, Affiliated Lianyungang Hosp, Lianyungang, Jiangsu, Peoples R China
[2] Qingdao Eighth Peoples Hosp, Dept Gen Surg, Qingdao, Shandong, Peoples R China
[3] Qingdao Eighth Peoples Hosp, Dept Gynaecol, Qingdao, Shandong, Peoples R China
[4] Weifang Peoples Hosp, Dept Pharm Intravenous Admixture, Weifang, Shandong, Peoples R China