title: What did Doppler monitoring study show?
authors: R Jonathan T
authors: RJ
authors: Wilson
mesh_terms: D005260:Female; D005440:Fluid Therapy / Q000379:methods*; D006801:Humans; D008297:Male; D016343:Monitoring, Intraoperative / Q000379:methods*; D018084:Ultrasonography, Interventional / Q000379:methods*