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(Click for frequent words.) 79 CPR 75 cardiopulmonary resuscitation 72 CPR cardiopulmonary resuscitation 71 Cardio Pulmonary Resuscitation CPR 69 cardio pulmonary resuscitation 69 cardio pulmonary resuscitation CPR 67 Cardiopulmonary resuscitation 67 Cardio Pulmonary Resuscitation 67 bystander CPR 66 chest compressions 64 continuous chest compressions 63 CPR cardio pulmonary 63 Automated External Defibrillator AED 63 Cardiopulmonary resuscitation CPR 62 Automated External Defibrillator 62 uninterrupted chest compressions 62 resuscitation 61 cardiac pulmonary resuscitation 61 resuscitation CPR 61 Cardiopulmonary Resuscitation CPR 60 rescue breaths 60 Bystander CPR 60 administering CPR 59 compressions 59 CPR chest compressions 58 CPR AED 58 defibrillation 58 Cardiopulmonary Resuscitation 57 rescuer CPR 57 CPR compressions 56 administer CPR 56 performing chest compressions 56 Monjack performs 56 Cardio pulmonary resuscitation 56 neonatal resuscitation 55 resuscitative efforts 55 Heartsaver AED 55 automated external defibrillator 55 cardiac resuscitation 55 CPR Cardiopulmonary Resuscitation 54 endotracheal intubation 54 Heimlich Maneuver 54 Heartsaver CPR 54 CPR Anytime 53 shockable rhythms 53 automatic external defibrillator 53 Chest compressions 53 performing cardiopulmonary resuscitation 53 CPR Cardio Pulmonary 53 obstructed airway 53 portable defibrillator 53 mouth resuscitation 53 intubation 53 Resuscitation 52 intubating 52 Adult CPR 52 abdominal thrusts 52 Heimlich maneuver 52 Support ACLS 52 AED Awareness Week 52 cpr 52 resuscitations 52 defibrillation shock 51 thrombolytic therapy 51 ACLS certification 51 performing CPR 51 Heartsaver 50 resuscitative measures 50 paramedics 50 prehospital 50 defibrillator 50 Infant CPR 50 sudden cardiac arrest 50 Safe Sitters 50 spinal immobilization 50 Automatic External Defibrillator 49 artificial respiration 49 cardiac arrest 49 Heimlich Manoeuvre 49 AutoPulse 49 rhythmic chest compressions 49 Chest Compressions 49 Automated external defibrillators 49 ventilations 49 Heartsaver Adult 49 administered cardio pulmonary 49 therapeutic hypothermia 48 CPR recertification 48 administering cardiopulmonary resuscitation 48 automated external defibrillators 48 Therapeutic hypothermia 48 lifesaving 48 defibrillated 48 extracorporeal membrane oxygenation 48 external defibrillation 48 tracheal intubation 48 Safe Sitter 48 Adult CPR AED 48 feeding diapering 48 performed cardio pulmonary 48 EMTs 48 Advanced Cardiac 48 automatic external defibrillators 48 paramedic 47 computerized mannequin 47 Heartstart 47 NREMT 47 Toor Arora 47 NSRT 47 ventricular tachycardia VT 47 administer epinephrine 47 auto extrication 47 Professional Rescuer 47 administered cardiopulmonary resuscitation 47 Sudden Cardiac Arrest 47 Spirometry 47 defibrilator 47 Moncef Marzouki professor 47 Compressions 47 respirations 47 locomotor training 47 intubate 47 Defibrillation 47 ventricular fibrillation 46 oral corticosteroids 46 defibrillator shocks 46 thrombolysis 46 shockable rhythm 46 PocketCPR 46 reperfusion therapy 46 POLST forms 46 epidural analgesia 46 snout resuscitation 46 electrocardiogram EKG 46 Automatic External Defibrillators 46 clot busters 46 pulmonary artery catheterization 46 electrode pads 45 Child CPR AED 45 induced hypothermia 45 defibrillators 45 technicians EMTs 45 AEDs 45 primary percutaneous coronary 45 Resusci Anne 45 untrained bystanders 45 EMT Basic 45 mechanical ventilator 45 coblation 45 administer cardiopulmonary resuscitation 45 extracorporeal membrane oxygenation ECMO 45 auscultation 45 ventilatory 45 resuscitative 45 hyperbaric therapy 45 Buteyko breathing 45 extrication 45 Infant Child 45 spirometry 45 Chest presses 45 EMT Paramedic 45 endoscopic sinus surgery 45 aerobic exercise 45 vasopressors 45 antithrombotic therapy 45 AHA Guidelines 44 intravenous sedation 44 Practicing yoga 44 Automated External Defibrillators AEDs 44 spinal manipulations 44 lipid lowering therapy 44 Mary Fran Hazinski 44 Aid CPR AED 44 performed cardiopulmonary resuscitation 44 Heimlich maneuvers 44 pump IABP 44 phlebotomy 44 Automated External Defibrillators 44 Public Access Defibrillation 44 cardiac rehabilitation 44 mechanical ventilators 44 VT VF 44 ACLS 44 Aerobic exercise 44 extubated 44 clot busting medication 44 Prehospital 44 EMT paramedic 44 Ambulance paramedics 44 Epipen 44 drown proofing 44 ReviveR AED 44 Ear candling 44 Lifesaving Society 44 islet transplant 44 epinephrine 44 airway obstruction 44 mechanical ventilation 44 clot busting drugs 44 pulseless electrical activity 44 rewarming 44 EMT Intermediate 44 hemorrhagic shock 44 extubation 44 extracorporeal circulation 44 manikins 44 percutaneous coronary interventions 44 asystole 43 fibrinolytic therapy 43 venipuncture 43 clot busting medications 43 Epi Pen 43 pulmonary rehabilitation 43 mindfulness meditation 43 NYHA 43 Alexander Technique 43 EMTs paramedics 43 osteopathic manipulative treatment 43 AND FIRST AID 43 ventricular fibrillation VF 43 percutaneous coronary intervention 43 Ponseti method 43 Incident Command System 43 cardiac 43 pacemaker implantation 43 stress debriefing 43 EMT 43 SANEs 43 neurosurgical procedure 43 OPCAB 43 Buteyko 43 noninvasive ventilation 43 defibrillator implant 43 intubations 43 began administering CPR 43 defibrillate 43 shockable 43 relaxation techniques 43 beta blocker therapy 43 airway obstructions 43 revascularization procedures 43 paramedics arrived 43 refresher courses 43 pulseless 43 CPR AED instructor 43 breathing exercises 43 endoscopists 43 Defibrillator 43 IV sedation 42 defibrillation shocks 42 stenting procedure 42 Automatic external defibrillators 42 syncopal episode 42 SimMan 3G 42 nebulizer treatments 42 prophylactic antibiotics 42 intubated 42 epidural anesthesia 42 obstetric emergencies 42 Technician Paramedic 42 tissue plasminogen activator tPA 42 unstable angina UA 42 aerobic activity 42 blood oxygenation 42 Mary Ann Peberdy 42 aspirin regimen 42 aerobic exercises 42 Buteyko Breathing 42 oral corticosteroid 42 MBSR 42 bronchial thermoplasty 42 tracheotomies 42 Corporation NasdaqGS ZOLL 42 portable defibrillators 42 SANE nurse 42 direct laryngoscopy 42 defib 42 Babysitting Course 42 administered CPR 42 coronary intervention 42 inhospital 42 Lifeguarding 42 HeartSaver 42 ZOLL AED Plus 42 Cesareans 42 CPR mannequins 42 AED Automated External 42 CPR AED Adult 42 Baby Sitter Training 42 Resuscitative efforts 42 ICD shocks 42 Cesarean delivery 42 mindfulness exercises 42 Iyengar yoga 42 atrial fibrillation ablation 42 SWFD 42 capnography 42 fibrinolysis 42 hospice palliative care 42 revascularization 42 magnetic stimulation 42 HeartStart MRx 42 epi pen 42 spinal anesthesia 42 catheter insertion 42 WBPA 42 stent placement 42 SANE nurses 42 chiropractic manipulation 42 cardio respiratory endurance 42 yogic breathing 42 dobutamine 42 call #-#-BE-READY 42 carotid ultrasound 42 Red Cross Babysitter Training 42 external defibrillator 42 STEMI patients 42 HeartStart 42 heel lance 42 ST elevation myocardial 41 cold pressor test 41 cardioversion 41 aldosterone antagonists 41 Paramedic 41 Neuro Linguistic Programming NLP 41 coronary perfusion 41 stretching exercises 41 Buteyko method 41 Mr Sassella 41 Defibrillators 41 defibrillator ICD 41 decompressive surgery 41 Pointe Claire CPR 41 Babysitters Training 41 Technicians EMT 41 See Thru CPR 41 MBCT 41 Sudarshan Kriya 41 Calibrated Preemptive Response 41 HIPEC 41 thanatology 41 abdominal ultrasounds 41 coronary stenting 41 blood counts CBCs 41 cannulation 41 FESS 41 Pulmonary rehabilitation 41 Kegel exercises 41 intravenous tPA 41 psychomotor skills 41 Technician EMT 41 Hypothermia 41 clot dissolving drug 41 Lifeguard Training 41 implantable cardioverter defibrillators ICDs 41 ADMS enables 41 spontaneous circulation ROSC 41 Orff Schulwerk 41 electrocardiogram ECG 41 performed CPR 41 ICD therapy 41 intraosseous infusion 41 Active Shooter 41 prenatal yoga 41 AAOS recommends 41 elective angioplasty 41 diaphragmatic breathing 41 ICD implantation 41 implanting pacemaker 41 HBOT 41 warfarin therapy 41 Babysitter Training 41 elective angioplasties 41 noncardiac surgery 41 Phlebotomy 41 IV chelation therapy 41 RhinoChill 41 phonics instruction 41 coronary revascularization 41 ACLS PALS 41 preceptorship 41 Blood transfusion 41 neuromuscular electrical stimulation 41 acute STEMI 41 cyclic HMB 41 VCUG 41 feature Schofer 41 cardiopulmonary bypass CPB 41 revascularisation 41 coronary CTA 41 cardiogenic shock 41 Percutaneous Coronary Intervention 41 perioperatively 41 anticoagulation therapy 41 resynchronization therapy 41 threatening arrhythmias 41 Cardiac Arrest Survival 41 nurse navigators 41 liposuction procedure 41 carotid pulse 41 Aerobic exercises 41 antiarrhythmic drugs 41 atrial pacing 41 MIEMSS 41 pretest 41 proper handwashing 41 severe respiratory distress 41 anaesthesiologists 41 HypnoBirthing 41 emergency caesarean section 41 LDLT 41 Hazwoper 41 external defibrillators 41 ECMO machine 40 Intubation 40 MedFlash PHM provides 40 reperfusion 40 status epilepticus 40 preformed CPR 40 Heartsaver First 40 tDCS 40 screening colonoscopies 40 defibrillator implantation 40 Breathing exercises 40 Qi gong 40 clopidogrel pretreatment 40 cardiac rehab 40 PICSO ® 40 angioplasty procedures 40 EMSA paramedics 40 CPAP therapy 40 STEMI 40 Carotid artery stenting 40 cognitive inhibition 40 Stryland 40 normothermia 40 accupuncture 40 LVAD implantation 40 respiratory therapists 40 cardiac dysrhythmias 40 Telecross 40 psychoactive medication 40 self hypnosis 40 neurologic outcomes 40 manikin 40 artificial sphincter 40 ZOLL AutoPulse 40 cardiac resynchronization 40 Heartsaver classes 40 Respiratory therapists 40 prehospital setting 40 Transcendental Meditation technique 40 airway patency 40 http:/www.cpr.ca 40 Kripalu yoga 40 COREG 40 chi kung 40 psychoeducation 40 therapy 40 GWTG CAD 40 sustained ventricular tachycardia 40 IGIV therapy 40 extracorporeal 40 electrocardiography 40 reopen clogged arteries 40 Safe Sitter classes 40 hypertonic saline 40 Field Sobriety Tests 40 antidepressant therapy 40 cerebral angiogram 40 chiropractic adjustment 40 radiofrequency catheter ablation 40 ambulation 40 sequence intubation 40 Distinguished Neutrals 40 swiftwater rescue 40 instruction 40 Red Cross Lifeguard Training 40 intensity aerobic exercise 40 batterer intervention 40 Philips HeartStart 40 video assisted thoracoscopic 40 malignant hyperthermia 40 Epley maneuver 40 coronary revascularization procedures 40 sudden cardiac 40 Powerheart AED 40 aiders 40 crewed ambulances 40 LVRS 40 Childbirth Education 40 balloon angioplasty 40 Bronze Medallion 40 refresher course 40 colonoscopy screenings 40 Asanas 40 bolus dose 40 Baby sitter 40 hyperbaric treatments 40 pranayama 40 Implanted defibrillators 40 catheter ablations 40 clot dissolving drugs 40 Cesarean sections 40 inhaled steroid 40 prescribing beta blockers 40 intensive statin therapy 40 cardiocirculatory 40 angioplasty 40 obstetric ultrasound 40 Formative assessment 40 LDB CPR 40 Polyheme 40 americanheart.org 40 PRP injections 40 Wycisk 40 thrombus aspiration 40 aider 40 Adult Infant 40 hypno birthing 40 caesarian sections 40 radioiodine therapy 40 Swiftwater Rescue 40 Crucial Crew 40 reinfarction 40 neuropsychological assessment 40 Vitro fertilization 40 Airway Breathing 40 NCCAOM 40 yoga asana 40 Wilderness First Responder 40 CRISIL ~ 40 Cardiac resynchronization therapy 40 spinal manipulation 40 cord clamping 40 Invisible Bracelet 40 reintubation 40 islet transplants 40 kidney transplant recipients 40 interventional catheterization 40 triage nurse 40 Ewy 40 Lactation consultants 40 Relaxation techniques 39 Fitnessgram test 39 Sexual Assault Nurse Examiners 39 yoga postures breathing 39 normothermic 39 RNLI lifeguards 39 ablation procedures 39 Taser shocks 39 resuscitate 39 Radio Frequency Ablation 39 Respiratory Therapists 39 Prepared Childbirth 39 Balloon kyphoplasty 39 Extrication 39 Thrombolysis 39 DVT prophylaxis 39 radKIDS 39 Pranayama 39 elective caesarean sections 39 mouth ventilations 39 breaths 39 asymptomatic carotid stenosis 39 epinephrine adrenaline 39 Vasotrac 39 antihypertensive drugs 39 Mindfulness Based Stress Reduction 39 ketogenic diet 39 hyperbaric oxygen therapy 39 Cesarean 39 ThermoSuit System 39 lung transplants 39 cardio pulmonary bypass 39 Mechanical ventilation 39 ski lls 39 Paramedics 39 nonpharmacologic 39 Hypnobirthing 39 EKG readings 39 CPR Recertification 39 aquarobics 39 SuperSlow 39 Literacy Tutor 39 rtPA 39 birth attendants TBAs 39 Sarver Heart 39 tPA 39 fetal echocardiogram 39 Yoga Nidra 39 provided Wolozin directions 39 SimMan 39 Intervention RTI 39 Clot busting drugs 39 facial reanimation 39 clot dissolving medication 39 craniosacral therapy 39 argatroban 39 opioid analgesia 39 extrication equipment 39 Dental hygienists 39 Cognitive Behavioural Therapy CBT 39 asanas 39 Pulmonary Rehab 39 tenecteplase 39 inducing hypothermia 39 Magpas Helimedix 39 cardiopulmonary 39 EZ IO 39 pertussis vaccination 39 antiplatelet therapy 39 leukoreduction 39 Enhanced External Counterpulsation 39 Percutaneous Coronary Interventions 39 cauterization 39 Jeff Pevar 39 inservices 39 botched circumcisions 39 syncope 39 triage 39 beta blockers 39 cardioplegic arrest 39 Refresher courses 39 BYSTOLIC 39 tai chi 39 uncontrolled bleeding 39 kinesthetic learners 39 intermittent hemodialysis 39 diagnostic laparoscopy 39 coronary bypass surgery 39 saline infusion 39 electro acupuncture 39 IAPAM hCG Training 39 cranio sacral 39 yoga asanas 39 chi gong 39 electrical cardioversion 39 ACIM 39 stenting procedures 39 ResQPOD 39 lumbar puncture 39 Infant Massage 39 Hemolung 39 coronary interventions 39 resuscitators 39 cardiac defibrillator 39 inhaled steroids 39 acute decompensation 39 needlestick 39 aqua aerobics 39 pulmonary artery banding 39 postexposure prophylaxis 39 EMT recertification 39 hyperthermic 39 antibiotic prophylaxis 39 CarFit 39 extra corporeal membrane 39 antiplatelet medication 39 postmortem examinations 39 motivational interviewing 39 dietary questionnaires 39 Licensed massage therapists 39 diagnostic workup 39 cardiac cath 39 eptifibatide 39 DASH diet 39 fingerstick 39 caregivers 39 catheterisation 39 Dancercise 39 CRRT 39 Tellington Touch 39 Hazardous Materials Technician 39 NATRECOR R 39 peak expiratory flow 39 diagnostic angiography 39 care givers 39 cecal intubation 39 ABO incompatible 38 Portable defibrillators 38 intravascular fluid 38 CABG surgeries 38 AED 38 catheter ablation 38 MONOC paramedics 38 liver resection 38 apneic 38 CAN BIKE 38 resuscitated 38 interventional cardiac 38 invasive catheterization 38 EKG screening 38 EMDR 38 t'ai chi 38 Kriya Yoga 38 elective PCI 38 responders 38 perceived exertion 38 Banglamung Hospital 38 Yoga postures 38 cardioversion procedure 38 Babysitting Basics 38 wore pedometers 38 ovarian stimulation 38 bone marrow aspiration 38 fMRI scan 38 Minimally invasive surgery 38 Desir diabetic 38 Guided Imagery 38 Orton Gillingham 38 acupuncture treatments 38 Cardiac Arrest 38 nocturnal hemodialysis 38 ACE inhibitors 38 EVAC ambulance 38 transradial 38 diagnosing appendicitis 38 Dynamic Indicators 38 air insufflation 38 lung transplantation 38 Red Cross Lifeguard 38 palliative sedation 38 Civil Procedure Rules 38 ventricular tachycardia 38 Epinephrine 38 Echocardiograms 38 transesophageal echocardiography TEE 38 analgesic medications 38 FIRST AID 38 RNLI lifeboat crews 38 cardiac catheterization procedure 38 Red Cross Babysitting 38 perfusionists 38 verbal judo 38 revascularization procedure 38 ADULT CHILD 38 cardiac resynchronization therapy 38 Prenatal Classes 38 awake craniotomy 38 FertilityCare 38 stomach stapling surgeries 38 prodromal symptoms 38 psychotherapeutic 38 post thrombotic syndrome 38 Guided imagery 38 cardiac resynchronisation therapy 38 sudden cardiac death 38 cardiopulmonary bypass 38 vinyasa flow 38 strenuous exertion 38 NYHA class 38 perioperative 38 Transfusions 38 Ki Gong 38 catheterization 38 obstructed airways 38 Heart Association 38 doula 38 minimally invasive endovascular 38 submersions 38 defibrillating 38 Schwamm 38 cardiac auscultation 38 Inhale exhale 38 teaches lifesaving 38 euglycemic clamp 38 pulseless ventricular tachycardia 38 lung transplantations 38 Hib vaccination 38 ambulance attendants 38 noncardiovascular mortality 38 Lay Responder 38 plyometric exercise 38 administering tPA 38 intraperitoneal chemotherapy 38 thromboprophylaxis 38 yoga postures 38 atrial ablation 38 scalpel vasectomy 38 transcranial Doppler 38 epinephrine injection 38 screening colonoscopy 38 pelvic exam 38 Sedation dentistry 38 Lifesaving Award 38 otamixaban 38 acute myocardial 38 aerobic workouts 38 PCI percutaneous coronary 38 abnormal rhythms 38 Bloodborne Pathogens 38 Crisis Intervention Team 38 MC FP 38 ECGs 38 implantable cardioverter 38 inhaled corticosteroids 38 tumescent liposuction 38 catherization 38 anaerobic thresholds 38 CranioSacral Therapy 38 FFR guided treatment 38 rehabilitative therapy 38 Liver transplantation 38 disordered breathing 38 clot busting therapy 38 Narcan 38 surgical revascularization 38 Paramedics resuscitated 38 song Stayin Alive 38 emergency responders 38 hoarseness urticaria hypotension 38 Intravenous fluids 38 procedural sedation 38 Restorative Yoga 38 Super Sitters 38 extrication tools 38 biphasic 38 insulin secretagogue 38 Cath Lab 38 Angioplasties 38 ASIST 38 cardiologists 38 decompensated heart failure 38 postoperative atrial fibrillation 38 Dr. Gordon Ewy 38 apnea 38 ECMO 38 spirometer 38 robotic prostatectomy 38 endoscopic retrograde cholangiopancreatography ERCGrant Parpan 38 Ski patrollers 38 cardiac surgery 38 Responders 38 chiropractic manipulations 38 hypnobirthing 38 pyridostigmine 38 intravenous feedings 38 Mindfulness Meditation 38 domino transplant 38 interfacility transport 38 rescuer 38 embryo implantation 38 electrocardiograms ECG 38 clot busting 38 naloxone 38 corticosteroids immunoglobulins 38 intracerebral haemorrhage 38 venous blood clots 38 magnesium sulphate 38 tabletop exercises 38 lethal arrhythmias 38 HICS 38 ICDs 38 Auditory learners 38 Phlebotomy Technician 37 vasovagal syncope 37 Puknaitis 37 vasectomy reversal 37 tooth brushing 37 Tai Chi 37 Cardiac Rehab 37 Arrhythmias 37 Bariatric surgery 37 resynchronization devices 37 Physician referral 37 biventricular 37 acute myocardial infarction 37 stent insertion 37 simple cheek swab 37 anticoagulation 37 Masimo Rad 37 shallow breaths 37 nurses respiratory therapists 37 Beta blockers 37 expiratory 37 Baby Sign Language 37 hypnosis 37 Nurse midwives 37 LMWH 37 behavioral interventions 37 caesareans 37 Red Cross Lifeguarding 37 CABG procedure 37 amiodarone 37 postural alignment 37 preservice 37 ACS NSQIP 37 antiplatelet agents 37 epithelial mesenchymal transition 37 cesareans 37 systematic phonics 37 postoperative complication 37 afib 37 hyperbaric oxygen treatments 37 β blockers 37 cesarean delivery 37 pelvic lymphadenectomy 37 CPT coding 37 chest radiographs 37 infarction STEMI 37 ECD kidneys 37 Differentiated instruction 37 Lifesaving 37 neurofeedback 37 hemodynamic instability 37 moderate aerobic exercise 37 hyperbaric treatment 37 Carneys Point Ambulance 37 percutaneous intervention 37 PillCam capsule endoscopy 37 bystanders 37 symptomatic hyponatremia 37 conventional angiography 37 Formative assessments 37 tonsil removal 37 Scrubby Bear 37 EKGs 37 iNO 37 Dog Obedience Classes 37 Ben Bobrow 37 perinatal depression 37 LODDs 37 beta blocker 37 NovaSure procedure 37 Biphasic 37 Comprehensive Botox Cosmetic 37 psychologists dietitians 37 microdebrider 37 telecommunicators 37 clot busting drug 37 refractory ischemia 37 cognitive behavioral therapy 37 inserting catheters 37 caesarean delivery 37 certified lactation consultants 37 BLS ACLS 37 cerebrovascular events 37 Thermage procedure 37 Lifepak 37 First Aider 37 diagnostic catheterization 37 Verbalplanet.com 37 Combat Lifesaver 37 VitalStim 37 write legibly 37 antihypertensive therapy 37 nonurgent 37 Feldenkrais 37 aspirin beta blockers 37 VBACs 37 Neonatal Resuscitation 37 nasogastric tubes 37 angioplasty stenting 37 finger prick 37 interferon therapy 37 tai chi chih 37 pharmacotherapy 37 Constant Prepayment Rate 37 Cognitive behavioral therapy 37 systemic corticosteroids 37 Gareth Myatt 37 kernicterus 37 infant circumcision 37 Ringdahl Ambulance 37 EECP 37 Hatha yoga 37 functional electrical stimulation 37 Reactions varied 37 acupuncture 37 Prepared Childbirth Class 37 mediastinoscopy 37 SIS Com 37 Chi Gong 37 Instructor Course 37 sinus rhythm 37 HeartSafe 37 STARFlight 37 NorthStar EMS 37 Intuitive da Vinci 37 pancreatic resection 37 thoracentesis 37 asana 37 Excited Delirium 37 TTouch 37 Influenza vaccination 37 Pulmonary Rehabilitation 37 CRT ICD 37 cerebral angiography 37 Hazinski 37 kettlebell exercises 37 CFA Exam 37 catheterization procedure 37 pulse ox 37 High Intensity Interval 37 applying tourniquet 37 peri procedural 37 radiology technologists 37 Ejection Fraction