s Regional Anatomy Part 15- Abdomen(Part 3) Retroperitoneal organs posterior abdominal wall INTERNATIONAL EDITION Hongqi zhang(张红旗) Dissector Dept of Anatomy, Histoembryology CEmail:zhanghg58@126.com1 Regional Anatomy Part 15 – Abdomen (Part 3) Retroperitoneal organs & posterior abdominal wall Hongqi Zhang (张红旗 ) Dept. of Anatomy,Histoembryology Email: zhanghq58@126.com