0004379 Abnormality of alkaline phosphatase activity 2

0012380 Reduced carnitine O-palmitoyltransferase activity

0012400 Abnormal aldolase level 2

0012517 Reduced catalase activity

0025130 Decreased small intestinal mucosa lactase activity

0025433 Decreased lecithin cholesterol acyl transferase activity

0030272 Abnormal erythrocyte enzyme activity 3

0030948 Elevated gamma-glutamyltransferase activity

0031205 Reduced lysosomal acid lipase activity

0031209 Decreased lipoprotein lipase activity

0031821 Abnormal hypoxanthine-guanine phosphoribosyltransferase level 2

0031835 Abnormal superoxide dismutase activity 2

0031900 Abnormal serum mast cell beta-tryptase concentration 2

0040175 Platelet-activating factor acetylhydrolase deficiency

0045040 Abnormal lactate dehydrogenase activity 2

0410144 Abnormal biotinidase activity 2

0410192 Abnormal uridine diphosphate glucose-4-epimerase activity 2