Affiliation: | 1.Institute of Pathology,China Three Gorges University,Yichang,People’s Republic of China;2.Department of Pathology,Yichang Central People’s Hospital,Yichang,People’s Republic of China;3.Department of Ultrasound,Yichang Central People’s Hospital,Yichang,People’s Republic of China;4.Department of Obstetrics and Gynecology,Ren He Hospital of China Three Gorges University,Yichang,People’s Republic of China;5.Department of Biochemistry,China Three Gorges University,Yichang,People’s Republic of China |