title: Cardiac output measured with both esophageal Doppler device and Vigileo-FloTrac device.
authors.forename: Karthik
authors.initials: K
authors.lastname: Raghunathan
authors.forename: Joshua A
authors.initials: JA
authors.lastname: Bloomstone
authors.forename: William T
authors.initials: WT
authors.lastname: McGee
mesh_terms: D002302:Cardiac Output / Q000187:drug effects*; D002316:Cardiotonic Agents / Q000627:therapeutic use*; D015150:Echocardiography, Doppler; D017548:Echocardiography, Transesophageal; D004809:Ephedrine / Q000627:therapeutic use*; D005260:Female; D006801:Humans; D008297:Male; D016343:Monitoring, Intraoperative; D010656:Phenylephrine / Q000627:therapeutic use*; D014160:Transducers, Pressure; D014662:Vasoconstrictor Agents / Q000627:therapeutic use*
chemical_list: D002316:Cardiotonic Agents; D014662:Vasoconstrictor Agents; D010656:Phenylephrine; D004809:Ephedrine