title: Gamma glutamyl transpeptidase activity in the psoriatic skin.
mesh_terms: D006801:Humans; D011565:Psoriasis / Q000201:enzymology*; D012867:Skin / Q000201:enzymology*; D005723:gamma-Glutamyltransferase / Q000378:metabolism*
chemical_list: D005723:gamma-Glutamyltransferase