Qiang Ding

<p><span lang="EN-US" style="font-size: 10.0pt; font-family: 'Arial',sans-serif; mso-fareast-font-family: DengXian; mso-fareast-theme-font: minor-fareast; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;">Qiang Ding is a Professor at Department of General Surgery, The First Affiliated Hospital, Nanjing Medical University, Nanjing, Jiangsu, China. Yongjie Zhang is a Professor at Department of Human Anatomy, Basic Medical Sciences School, Nanjing Medical University. Chao Qin is a Professor at the Department of Urology in the same hospital with Professor Qiang Ding.<span style="mso-bidi-font-weight: bold;"><br style="mso-special-character: line-break;"><!-- [if !supportLineBreakNewLine]--><br style="mso-special-character: line-break;"><!--[endif]--></span></span></p>