in the group of patients with normal plasma lipids ( n = 77 ) , 18 % had mononuclear leukocyte acid lipase activity which fell below the control population 5th percentile , and in the range of enzyme activity observed in cells from obligate heterozygotes for inherited acid lipase deficiency ( wolman disease and cholesteryl ester storage disease ) .
C0043208
wolman disease
C0008384
cholesteryl ester storage disease