in the present study , we examined the contribution of arachidonic acid metabolites , via the cyclooxygenase , 5-lipoxygenase and cytochrome p-450 monooxygenase pathways , to the hypoxia ( 25 +/- 3 torr ) - and anoxia ( 0 +/- 2 torr ) -induced contractions of isolated pulmonary venules .
C0242184
hypoxia
C0003130
anoxia