protal

基本解释

Objective To study the countercurrent causes of protal vein.
目的探讨门静脉逆流的原因。
Results The symptoms of protal hypertension were improved greatly.
结果术后多项指标均有明显改善。
Objective:To study the mechanism of immune tolerance induce by protal venous injection of donor spleen cells on the dog model of renal transplantation.
目的:利用家犬肾脏移植模型,探讨门静脉注射供体脾细胞诱导免疫耐受的机制。
Objective:To evaluate the factors influencing development of protal hypertensive gastropathy in cirrhotic patients.
目的:了解门脉高压性胃病形成的相关因素。
The vascular plexus at the lower part of the villi had the characteristics of recti mini vessels and protal vesselas.
绒毛下部血管表现为微直血管形态，可能部分具有门静脉性质。