title: Normal circulating acid phosphatase activity in hypophosphatasia.
mesh_terms: D000135:Acid Phosphatase / Q000097:blood*; D000328:Adult; D000368:Aged; D002648:Child; D006801:Humans; D007014:Hypophosphatasia / Q000201:enzymology*; D007223:Infant; D008875:Middle Aged
chemical_list: D000135:Acid Phosphatase