title: A standard for low molecular weight heparin?
authors.forename: H C
authors.initials: HC
authors.lastname: Hemker
mesh_terms: D015951:Factor Xa; D006495:Heparin, Low-Molecular-Weight / Q000494:pharmacology / Q000592:standards*; D015842:Serine Proteinase Inhibitors
chemical_list: D006495:Heparin, Low-Molecular-Weight; D015842:Serine Proteinase Inhibitors; D015951:Factor Xa