title: In search of a better watch.
authors.forename: T B
authors.initials: TB
authors.lastname: Gilbert
mesh_terms: D002302:Cardiac Output; D002406:Catheterization, Peripheral; D016638:Critical Illness; D005263:Femoral Artery; D006801:Humans; D007362:Intensive Care Units; D008991:Monitoring, Physiologic / Q000379:methods* / Q000592:standards; D011651:Pulmonary Artery; D011674:Pulse; D015203:Reproducibility of Results; D013815:Thermodilution / Q000379:methods / Q000592:standards