Study on the Morphology and Fuction of the Duodenum in Lambs with Same Weaning Age but Different Body Weight
MA Xue-lian, WANG Jin-quan, ZHANG Xiao-hong, YAO Gang
. 2015, (8): 2091 -2097 .  DOI: 10.16431/j.cnki.1671-7236.2015.08.024