title: Preface.
authors.forename: Rita
authors.initials: R
authors.lastname: Gerardy-Schahn
authors.forename: Phillippe
authors.initials: P
authors.lastname: Delannoy
authors.forename: Mark
authors.initials: M
authors.lastname: von Itzstein
mesh_terms: D000818:Animals; D001921:Brain / Q000378:metabolism*; D001923:Brain Chemistry; D006801:Humans; D011134:Polysaccharides / Q000737:chemistry / Q000378:metabolism*; D012794:Sialic Acids / Q000737:chemistry / Q000378:metabolism*
chemical_list: D011134:Polysaccharides; D012794:Sialic Acids