Chapters by Dr. Yufeng Hu

• Book Chapter Spatial and Temporal Patterns of Primary Syphilis and Secondary Syphilis in Shenzhen, China
  by Tiejian Feng, Yufeng Hu, Xiaobing Wu and Fuchang Hong in the book "Syphilis - Recognition, Description and Diagnosis" edited by Neuza S. Sato, ISBN 978-953-307-554-9, InTech, November 11, 2011