色戒在线免费观看,日韩吃奶摸下aa片免费观看,免费看大片软件,丝袜美腿一区二区三区

人臍靜脈內(nèi)皮細(xì)胞，新生兒:Human Umbilical Vein Endothelial Cells (HUVEC) are isolated from normal human umbilical vein.

人臍靜脈內(nèi)皮細(xì)胞，聯(lián)合供體:HUVEC-Umbilical Vein Endothelial Cells are available as single donor or pooled varieties.

人臍靜脈內(nèi)皮細(xì)胞，刺激性補(bǔ)充臍血:Human umbilical cord veins are obtained from healthy donors.

人臍靜脈平滑肌細(xì)胞:Vascular smooth muscle cell is the cellular substate of most significant arterial disease.

人臍靜脈平滑肌細(xì)胞，新生兒:Human umbilical vein smooth muscle cells (HUVSMC) are derived from the umbilical vein.