title: To the editor: limitations of  133 Xe washout technique in estimation of renal blood flow.
mesh_terms: D000818:Animals; D001783:Blood Flow Velocity; D004285:Dogs; D007668:Kidney / Q000098:blood supply*; D012039:Regional Blood Flow; D012965:Sodium Chloride; D014978:Xenon
chemical_list: D014978:Xenon; D012965:Sodium Chloride