Dosage-dependent effects of Eupatorium adenophorum on Saanen goat blood levels and the histopathology of several organs

• Jie Fu, 
• Yan-chun Hu, 
• Wei-hong Chen, 
• Jia-hua Weng, 
• Li-wen Hu, 
• Zhen Shi, 
• Ya-jun He, 
• Quan Mo, 
• Ya Wang, 
• Zhi-hua Ren, 
• Guang-neng Peng, 
• Zhi-cai Zuo, 
• Jun-liang Deng