[Zhu, Jing-ling; Long, Shuang-lian; Mo, Zhong-Cheng; Long, SL; Mo, ZC] Univ South China, Dept Histol & Embryol, Clin Anat & Reprod Med Applicat Inst, Hengyang 421001, Hunan, Peoples R China.
[Zhu, Jing-ling; Long, Shuang-lian; Chen, Zhuo; Mo, Zhong-Cheng] Univ South China, Hunan Prov Innovat Training Base Med Postgrad, Yueyang 416000, Hunan, Peoples R China.
[Zhu, Jing-ling; Long, Shuang-lian; Chen, Zhuo; Mo, Zhong-Cheng] Yueyang Women & Childrens Med Ctr, Yueyang 416000, Hunan, Peoples R China.
[Feng, Wen-jie] Univ South China, Sch Med, 2015 Grade Med Imaging Class, Hengyang 421001, Peoples R China.