Objective To study the role of vasoactiveintestinalpeptide (VIP) in the pathogenesis of psoriasis.
目的探讨血管活性肠肽(VIP)在银屑病发病中的作用。
2
Plasma and gastric juice substance P (SP), vasoactiveintestinalpeptide (VIP) and leu-enkephalin (LEK) were measured by radioimmunoassay kit.
血浆和胃液物质P（sP）、血管活性肠肽（VIP）和亮脑啡肽（LEK）均用放射免疫法测定。
3
Objective: To explore the relation between vasoactiveintestinalpeptide (VIP) and esophageal motility and cir-rhotic patients with esophageal varices bleeding (EVB).