The Histological Structure and Location of Substance P in the Digestive Tract of the Siberian Tiger (Panthera tigris altaica)

Yunhai Zhang, Yunsheng Li, Zhizhong Zhang, Zubing Cao, Shudong Jiang, Jing Yang, Xiaorong Zhang and Fugui Fang

Journal of Animal and Veterinary Advances 11 ( 6 ): 735 - 741 , 2012