title: Further assessment of the validity of the mercury strain gauge in measuring limb blood flow.
mesh_terms: D005121:Extremities / Q000098:blood supply*; D005542:Forearm / Q000098:blood supply; D006801:Humans; D008628:Mercury; D010991:Plethysmography / Q000295:instrumentation* / Q000379:methods; D012039:Regional Blood Flow
chemical_list: D008628:Mercury