Nursing / Multidisciplinary / Critical Care / Critical Care Medicine / Dogs / Hemodynamics / Ischemia / Blood Pressure / Animals / Heart rate / Heart / Central Nervous System / Clinical Sciences / Cardiovascular system / Public health systems and services research / Time Factors / Cardiac Output Monitoring / Vascular Resistance / Hemodynamics / Ischemia / Blood Pressure / Animals / Heart rate / Heart / Central Nervous System / Clinical Sciences / Cardiovascular system / Public health systems and services research / Time Factors / Cardiac Output Monitoring / Vascular Resistance