生长抑素免疫阳性细胞在莱芜黑山羊消化系统的分布规律

侯衍猛;王树迎;尹逊河;黄丽波;冯华朋;刘冠华

The Distribution of Somatostatin Immunoreactive Cells in the Digestive System of Laiwu Black Goat

HOU Yan-meng;WANG Shu-ying;YIN Xun-he;HUANG Li-bo;FENG Hua-peng;LIU Guan-hua