in order to investigate the effect of fish oil on intimal proliferation of coronary arteries with a fixed stenosis , piglets were fed a diet to which either 9 % ( w/w ) lard fat ( l , n = 8 ) or 4.5 % ( w/w ) lard fat and 4.5 % ( w/w ) mackerel oil ( ml , n = 8 ) was added for 4 months .
C0016157
fish oil
C0028908
oil