to determine whether the presence of circulating desialylated glycoproteins reflect the existence and/or the severity of liver disease , 73 patients were evaluated with liver biopsies , conventional liver function tests , and the measurement of the degree of desialylation of two glycoproteins alpha 1-acid glycoprotein ( alpha 1-agp ) and alpha 1-antitrypsin ( alpha 1-at ) .
C0003987
desialylated glycoproteins
C0017968
glycoproteins