a variant of apolipoprotein b has been observed in the lymph lipoproteins [ chylomicrons , very low density lipoproteins ( vldl ) , and low density lipoproteins ( ldl ) ] of rats , in the plasma vldl of fed rats , and in the plasma vldl and ldl of rats fed a high-fat , high-cholesterol diet .
C0023820
lipoproteins
C0008731
chylomicrons