References associated to structure

Title Year Authors
Site-specific analysis of N-glycans on haptoglobin in sera of patients with pancreatic cancer: a novel approach for the development of tumor markers. 2008 Nakano M, Nakagawa T, Ito T, Kitada T, Hijioka T, Kasahara A, Tajiri M, Wada Y, Taniguchi N, Miyoshi E.
Characterization of glycopeptides from HIV-I(SF2) gp120 by liquid chromatography mass spectrometry. 2004 Cutalo JM, Deterding LJ, Tomer KB.