bibliographicCitation |
Wang H, Long R, Zhou W, Li X, Zhou J, Guo X. A comparative study on urinary purine derivative excretion of yak (Bos grunniens), cattle (Bos taurus), and crossbred (Bos taurus x Bos grunniens) in the Qinghai-Tibetan plateau, China. J Anim Sci. 2009 Jul;87(7):2355–62. doi: 10.2527/jas.2008-1544. PMID: 19286819. |