title: A safer way to get hemodynamic data.
authors: N
authors: N
authors: Bucher
mesh_terms: D002307:Cardiography, Impedance / Q000295:instrumentation / Q000379:methods* / Q000451:nursing; D006439:Hemodynamics; D006801:Humans; D008991:Monitoring, Physiologic / Q000295:instrumentation / Q000379:methods* / Q000451:nursing