such potent vasoconstrictor actions of leukotriene c4 and u-46619 in the gastric submucosa identify this leukotriene and thromboxane a2 as potential endogenous proulcerogenic agents and suggest that these arachidonate products could play a role in microcirculatory events accompanying gastric damage .
C0227211
gastric submucosa
C0038351
gastric