obsolete positive regulation of phospholipase A2 activity (obsolete GO:0032430)
activation of phospholipase A2 activity
narrow
stimulation of phospholipase A2 activity
narrow
up regulation of phospholipase A2 activity
exact
up-regulation of phospholipase A2 activity
exact
upregulation of phospholipase A2 activity
exact
OBSOLETE. Any process that activates or increases the activity of the enzyme phospholipase A2.