title: How to assess endothelial function in human blood vessels.
authors.forename: J M
authors.initials: JM
authors.lastname: Ritter
authors.forename: P J
authors.initials: PJ
authors.lastname: Chowienczyk
authors.forename: M
authors.initials: M
authors.lastname: Dawes
authors.forename: A
authors.initials: A
authors.lastname: Ferro
mesh_terms: D002309:Cardiology / Q000379:methods*; D004730:Endothelium, Vascular / Q000502:physiology*; D004791:Enzyme Inhibitors; D006801:Humans; D019323:omega-N-Methylarginine
chemical_list: D004791:Enzyme Inhibitors; D019323:omega-N-Methylarginine