Related by context. Frequent words. (Click for all words.) 57 Patients Undergoing 57 Heart Failure Patients 56 Obstructive Sleep Apnea 56 Sedation 55 Ablation 55 Vertebroplasty 55 Ultrasonography 55 CPAP 55 Post Operative 55 Occlusion 55 Impedance 54 Esophageal 54 Knee Replacement 54 Cataract Surgery 54 Respirator 54 Chronic Heart Failure 54 Overactive Bladder 53 Hemodialysis 53 Diabetic Patients 53 Prophylactic 53 Anticoagulation 53 SpO2 53 Postoperative 53 Resection 53 Perfusion 52 Endoscopic 52 Neurostimulation 52 Congestive Heart Failure 52 Continuous Positive Airway Pressure 52 Pediatric Patients 52 Epinephrine 52 EECP 52 Elderly Patients 52 Corticosteroids 52 trabeculectomy 52 Abdomen 52 Lung Cancer Patients 52 Bone Density 51 Int J 51 Eyelid 51 Sleep Disorder 51 Varicose Veins 51 Percutaneous Coronary Intervention 51 Sonography 51 Epidural 50 Hemodynamic 50 Arrhythmias 50 Hypersensitivity 50 Single Dose 50 Prophylaxis 50 Urinary 50 Enoxaparin 50 Cardiac Resynchronization Therapy 50 Angiography 50 Periodontal 50 Ventilator 50 Ventilators 50 Patients Treated 50 Virtual Colonoscopy 49 Implantation 49 anticoagulation therapy 49 ventilatory 49 Infliximab 49 Stenting 49 Anesthetic 49 Radiation Exposure 49 Surfactant 49 Med Surg 49 Non Invasive 49 Capillary 49 Esophageal Cancer 49 Diaphragm 49 Breast Reconstruction 49 Generalized Anxiety Disorder 49 Kidney Stones 49 Enzymatic 49 Acute Coronary Syndromes 48 Sterilisation 48 Peripheral Arterial Disease 48 Penile 48 Pulse CO Oximeter 48 Medication Errors 48 Ischemia 48 Rectal 48 catheterisation 48 Decompression 48 Main Outcome Measures 48 Arthroplasty 48 PTNS 48 Atrophy 48 Prostate Cancer Treatment 48 post operatively 48 Cost Effectiveness 48 Healthbeat 48 adenotonsillectomy 47 Venous Thromboembolism 47 mechanical ventilators 47 Regimens 47 Colorectal 47 Defibrillation 47 Body Contouring