ACN	acetonitrile;
ANOVA	analysis of variance;
AUC	area-under-the-curve;
CID	collision-induced dissociation;
CRP	C-reactive protein;
DTT	dithiothreitol;
EIC	extracted ion chromatogram;
FDR	false discovery rate;
GlcNAc	N-acetylglucosamine;
HREC	human research ethics committee;
LC	liquid chromatography;
LSD	least significance difference;
MS	mass spectrometry;
MS/MS	tandem mass spectrometry;
PCA	principal component analysis;
PGC	porous graphitized carbon;
PNGase F	peptide-N-glycosidase F;
RAH	Royal Adelaide Hospital;
ROC	receiver operating characteristic;
SD	standard deviation;
SPE	solid-phase extraction