1. Distribution of O-linked sugar units on hCG and its free alpha-subunit;Cole;Mol Cell Endocrinol,1987
2. O-Glycosylation of proteins in the normal and neoplastic trophoblast;Cole;Troph Res,1987
3. The O-linked oligosaccharides are strikingly different on pregnancy and choriocarcinoma hCG;Cole;J Clin Endocrinol Metab,1987
4. Comparative study of the mucin-type sugar chains of human chorionic gonadotropin present in the urine of patients with trophoblastic diseases and healthy pregnant women;Amano;J Biol Chem,1988
5. Carbohydrate and Peptide structure of the α- and β-subunits of human chorionic gonadotropin from normal and aberrant pregnancy and choriocarcinoma;Elliott;Endocrine,1997