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(Click for frequent words.) 76 sleep apnea 73 obstructive sleep apnea 61 sleep disordered breathing 61 obstructive apnea 60 Sleep apnea 59 apnea OSA 58 obstructive sleep apnea OSA 58 severe obstructive sleep 57 apnea hypopnea index 57 apneas 57 Apnea 57 hypopnea 56 apneic 56 ventricular fibrillation 56 PLMS 56 snoring 56 airway collapses 56 sudden cardiac death 55 Obstructive sleep apnea 55 daytime sleepiness 55 hypoxemia 55 Sleep Apnea 55 untreated sleep apnea 55 syncope 54 excessive daytime sleepiness 54 habitual snoring 54 disordered breathing 54 untreated obstructive sleep 54 vasovagal syncope 54 prescribed CPAP 54 syndrome OSAS 53 Obstructive Sleep Apnea 53 sleep disorders 53 migraines 53 Obstructive Sleep Apnea OSA 53 neurocardiogenic syncope 53 adenoids 53 Daytime sleepiness 53 status epilepticus 53 intractable epilepsy 53 arousals 53 reflux symptoms 53 ventricular tachycardia VT 52 asthma 52 decompensated heart failure 52 generalized seizures 52 GERD 52 Sleep disordered breathing 52 sleep apneas 52 extrapyramidal symptoms 52 oxygen desaturation 52 VT VF 52 enlarged tonsils 52 LQTS 52 daytime drowsiness 52 cardiac 52 untreated OSA 52 severe exacerbations 51 decompensation 51 heart arrhythmias 51 electrocardiogram EKG 51 rhythm disturbances 51 asthma exacerbation 51 upper airway obstruction 51 pyloric stenosis 51 aortic stenosis 51 coronary artery disease 51 ruptured aneurysms 51 Obstructive sleep apnea OSA 51 cyanotic 51 apnea hypopnea 51 subclinical hypothyroidism 51 nasal obstruction 51 Excessive daytime sleepiness 51 persistent pulmonary hypertension 51 sleep apnea sufferers 51 dyskinesia 51 CPAP machine 51 gastric reflux 51 bleedings 51 snorers 51 ventricular tachycardia 51 rhythm abnormalities 51 hypoventilation 51 arrhythmias 51 salivary cortisol 51 obstructive sleep 51 aortic valve stenosis 51 reflux 51 angina 51 lung function 51 carotid stenosis 51 arrhythmia 51 irregular heartbeats 50 overnight polysomnography 50 cryptogenic stroke 50 undiagnosed sleep apnea 50 hypoglycemic episodes 50 dysphagia 50 petit mal seizures 50 reflux disease 50 daytime naps 50 nocturnal hypoglycemia 50 RLS symptoms 50 cardiogenic shock 50 EEGs 50 cerebrovascular events 50 fainting episodes 50 hypopneas 50 bradycardia 50 laryngospasm 50 COPD 50 abnormal heartbeats 50 GERD symptoms 50 thromboembolism 50 asystole 50 artery blockage 50 epileptic seizures 50 long QT syndrome 50 bronchopulmonary dysplasia 50 CPAP 50 migraineurs 50 epilepsy 50 infarctions 50 transient ischemic attacks 50 hypersomnia 50 polysomnogram 50 proliferative diabetic retinopathy 50 enuresis 50 chronic heartburn 50 Daytime drowsiness 50 unexplained fainting 50 snore 50 SRBD 50 thromboses 50 OSAHS 49 metabolic acidosis 49 sudden cardiac arrest 49 acute decompensation 49 hypoglycemia 49 ICD shocks 49 Ventricular Tachycardia 49 ventricular tachyarrhythmias 49 loud snoring 49 airflow limitation 49 underactive thyroid 49 neurologic deficits 49 QTc interval 49 excessive sleepiness 49 urinary leakage 49 asymptomatic PAD 49 silent ischemia 49 stable angina 49 sleepiness 49 myocardial ischemia 49 pulmonary hypertension 49 paroxysmal 49 migraine 49 abnormal EKG 49 frequent awakenings 49 pulmonary artery hypertension 49 hyperammonemia 49 severe respiratory distress 49 apnea sufferers 49 retinal detachment 49 microalbuminuria 49 generalized dystonia 49 severe hypoglycemia 49 airway 49 insomnia 49 oxygen saturation 49 subarachnoid haemorrhage 49 carotid atherosclerosis 49 intracranial hemorrhage 48 airway constriction 48 syncopal episode 48 migraine aura 48 TMJD 48 hyperkalemia 48 fibrillation 48 pulmonary emboli 48 acute STEMI 48 bruxism 48 oral corticosteroid 48 obstructed airway 48 asymptomatic carotid stenosis 48 CPAP therapy 48 post thrombotic syndrome 48 thyroid dysfunction 48 post operatively 48 postoperative complication 48 urine leakage 48 hypotension 48 intracerebral hemorrhage 48 deep vein thrombosis 48 thromboembolic events 48 thrombolytic therapy 48 DVT 48 postoperative delirium 48 anal incontinence 48 recurrent wheezing 48 hemodynamic instability 48 TMJ disorders 48 Raynaud phenomenon 48 thromboembolic 48 kidney insufficiency 48 cerebral infarction 48 ictal 48 parasomnias 48 OSA 48 prolonged QT interval 48 blood oxygen saturation 48 generalized tonic clonic seizures 48 bowel obstruction 48 hiatus hernia 48 hypertrophic cardiomyopathy 48 myelomeningocele 48 thrombosis 48 adenoidectomy 48 migranes 48 vasovagal 48 airflow obstruction 48 REM sleep 48 arrythmia 48 atrial fibrillation 48 sudden cardiac 48 RLS 48 nocturia 48 spirometry 48 debilitating migraine headaches 48 oligohydramnios 48 sustained ventricular tachycardia 48 Drowsiness 48 left ventricular dysfunction 48 snorer 48 Sleep apnea occurs 48 intracranial hypertension 48 hyperhidrosis 48 uncontrollable shaking 48 apneic episodes 48 ischemic stroke 47 generalized epilepsy 47 vestibular dysfunction 47 ventricular arrhythmia 47 adrenal insufficiency 47 implanted defibrillator 47 Chronic insomnia 47 nystagmus 47 airway obstruction 47 bronchospasm 47 postoperative hemorrhage 47 Hypotension 47 gross hematuria 47 hemorrhagic stroke 47 tachyarrhythmias 47 Intussusception 47 atrioventricular block 47 BPPV 47 systolic dysfunction 47 electrocardiography 47 acute aortic dissection 47 patent ductus arteriosus 47 myoclonus 47 venous thromboembolism 47 overactive bladder symptoms 47 fluid overload 47 beta blocker therapy 47 uncontrolled epilepsy 47 Cardiac arrhythmia 47 urinary symptoms 47 postoperative AF 47 ventricular repolarization 47 cardiac abnormalities 47 artery stenosis 47 Long QT syndrome 47 NAFLD 47 Sleep disturbances 47 Deep Vein Thrombosis DVT 47 severe hypoglycaemia 47 respirations 47 oxygen saturations 47 polysomnography 47 severe hypoglycemic 47 recurrent stroke 47 transient ischemic attack 47 pacemaker implantation 47 claudication 47 myoclonic 47 CPAP mask 47 tachycardia 47 cirrhotic patients 47 actigraphy 47 bronchial hyperresponsiveness 47 arterial stiffness 47 migraine sufferer 47 postoperative bleeding 47 chronic cough 47 acute urinary retention 47 LVEF 47 Sleepiness 47 daytime alertness 47 OAB symptoms 47 impaired fasting glucose 47 mitral stenosis 47 migraine sufferers 47 DVT PE 47 nasal obstructions 47 Raynaud disease 47 Obstructive Sleep Apnoea 47 chronic sleep deprivation 47 onset seizures 47 torsade de pointes 47 VIIBRYD 47 onset sepsis 47 LVSD 47 postpartum haemorrhage 47 Restless Legs Syndrome RLS 47 ventricular arrhythmias 47 neurologic symptoms 47 narrowed arteries 47 microsleep 47 threatening arrhythmias 47 temporomandibular disorders 47 tonic clonic seizures 47 ischemic strokes 47 glomerular filtration 47 ventricular fibrillation VF 47 muscle twitches 47 recurrent VTE 47 habitual snorers 47 mania hypomania 47 circadian rhythm sleep 47 variant angina 47 Peripheral arterial disease 47 polyhydramnios 47 Aneurysms 47 microbleeds 47 enlarged adenoids 47 intubated 47 kidney dysfunction 46 NAION 46 OptiVol 46 syncopal 46 recurrent infections 46 artery calcification 46 adenotonsillectomy 46 Vitamin B# deficiency 46 Eisenmenger syndrome 46 dyspnoea 46 QT intervals 46 left ventricular hypertrophy 46 hypertension 46 extubated 46 phonic tics 46 cardiovascular disease 46 asthma exacerbations 46 wheezing shortness 46 posterior vitreous detachment 46 spontaneous pneumothorax 46 spinal curvature 46 obstructed airways 46 Epworth Sleepiness Scale 46 tonic clonic 46 rhinitis 46 Shortness 46 Venous thromboembolism 46 nighttime awakenings 46 Migraine headaches 46 supraventricular tachycardia 46 nonfatal heart 46 salivary flow 46 recurrent miscarriage 46 ICDs implanted 46 acetabular dysplasia 46 pelvic pain 46 Rhabdomyolysis 46 palpitations shortness 46 hyperhydrosis 46 insomnia sleep apnea 46 dyspnea 46 acid reflux 46 HPA axis suppression 46 coughing spasms 46 CO poisoning 46 lamotrigine 46 developmental delays 46 desaturation 46 PONV 46 dermatologic reactions 46 impaired cognition 46 intraventricular hemorrhage 46 wheezing coughing 46 cardiac tamponade 46 hypotensive 46 hypovolemia 46 cardiovascular 46 osteoporotic vertebral fractures 46 airway obstructions 46 onset atrial fibrillation 46 intima media thickness 46 electrocardiogram ECG 46 coronary disease 46 Long QT Syndrome 46 esophagitis 46 gum disease 46 cerebral vasospasm 46 gastro esophageal reflux 46 mechanical ventilation 46 polysomnography PSG 46 middle ear effusion 46 unstable angina 46 cardioembolic stroke 46 tachyarrhythmia 46 thoracic aortic aneurysm 46 acute psychosis 46 pulmonary embolisms 46 mitral regurgitation 46 albuminuria 46 mitral valve regurgitation 46 intermittent exotropia 46 torticollis 46 hypothyroidism 46 papilledema 46 diastolic dysfunction 46 parkinsonian symptoms 46 microvascular disease 46 involuntary muscle contractions 46 vasospasm 46 adrenal function 46 syndrome RLS 46 depressive symptomatology 46 airway narrowing 46 Abdominal aortic aneurysms 46 β blockers 46 MCAD deficiency 46 tinnitus 46 obstructive sleep apnea hypopnea 46 airway hyperresponsiveness 46 epistaxis 46 diplopia 46 perinatal depression 46 dyskinesias 46 haemodynamic 46 tardive dyskinesia 46 autonomic dysfunction 46 vertigo dizziness 46 restorative sleep 46 azoospermia 46 nasal CPAP 46 aneurisms 46 blood oxygenation 46 cyanosis 46 preserved ejection fraction 46 proliferative retinopathy 46 systolic 46 ministroke 46 perinatal asphyxia 46 edema swelling 46 aneurysms 46 glucocorticoid therapy 46 Subarachnoid hemorrhage 46 atherosclerotic disease 46 pericardial effusions 46 RLS sufferers 46 Pillar Procedure 46 fasting glucose levels 46 stent thrombosis 46 chronic snorers 46 Bairey Merz 46 abnormal heartbeat 46 noncardiac 46 airway blockage 46 fructose intolerance 46 coronary blockages 46 Overactive bladder 46 Afib 46 dizziness lightheadedness 46 gastroesophageal reflux 46 postoperative pulmonary 46 bloodpressure 46 electrocardiograms 46 intensive statin therapy 46 intussusception 45 dysrhythmia 45 persistent cough 45 atrial fibrillation AF 45 fatigue shortness 45 methemoglobinemia 45 cataplexy 45 motor neuropathy 45 ischaemia 45 primary pulmonary hypertension 45 varices 45 hypoglycaemic 45 angina chest 45 grand mal 45 dyspnea shortness 45 spine curvature 45 orthostatic hypotension 45 optic neuropathy 45 neurological degeneration 45 expiratory 45 coronary occlusion 45 vasomotor 45 extubation 45 hypoxic ischemic encephalopathy 45 refractory ischemia 45 underactive thyroid gland 45 ruptured aneurysm 45 Bruxism 45 Chronic constipation 45 psychomotor retardation 45 electrocardiogram 45 preterm labor 45 TIA transient ischemic 45 Cataplexy 45 cardiac arrythmias 45 artery blockages 45 echocardiographic 45 asthmatic 45 reinfarction 45 rhythm abnormality 45 orthostatic 45 carotid 45 hyperoxia 45 Severe hypoglycemia 45 endotracheal intubation 45 swallowing reflex 45 underwent coronary angiography 45 involuntary movements 45 severe mitral regurgitation 45 Binge eating 45 blood dyscrasias 45 bronchiolitis 45 VitalStim 45 movement REM sleep 45 Brugada syndrome 45 retinopathy 45 inhaled steroids 45 LV dysfunction 45 systolic hypertension 45 acute PAO 45 colorectal adenoma 45 upper gastrointestinal bleeding 45 pre eclampsia 45 neurologic dysfunction 45 pulmonary function 45 pneumothorax 45 SGRQ 45 coronary stenosis 45 mitral valve replacement 45 nonobstructive CAD 45 aortic rupture 45 deep venous thrombosis 45 ventricular tachyarrhythmia 45 distal embolization 45 pentoxifylline 45 urethral strictures 45 dopaminergic therapy 45 dopamine antagonists 45 axillary hyperhidrosis 45 transaminase elevations 45 hepatic steatosis 45 postoperative atrial fibrillation 45 Hirschsprung disease 45 Premature infants 45 malignant hyperthermia 45 STEMI 45 benign paroxysmal positional vertigo 45 thyroid hormone deficiency 45 QTc prolongation 45 menstrual bleeding 45 strabismus crossed 45 juvenile idiopathic arthritis 45 prodromal symptoms 45 atopic eczema 45 acute coronary 45 Aortic stenosis 45 carotid pulse 45 Pervasive Developmental Disorder 45 Teeth grinding 45 carotid artery blockage 45 akinesia 45 underdeveloped lungs 45 pulseless electrical activity 45 cardiac hypertrophy 45 recurrent ischemia 45 ischemia 45 blood Phe levels 45 Digoxin toxicity 45 perfusion defects 45 Gynecomastia 45 shoulder dystocia 45 amenorrhoea 45 endometrial hyperplasia 45 hypoglycaemia 45 hyperresponsiveness 45 nontraumatic 45 Marfan syndrome 45 neurologic sequelae 45 antithrombotic therapy 45 hemiparesis 45 postoperative complications 45 Heavy menstrual bleeding 45 cough wheeze 45 cardiac ischemia 45 myocardial reperfusion 45 subclinical hyperthyroidism 45 lumbar spinal stenosis 45 paroxysmal AF 45 chronic migraine 45 QTc 45 spirometric 45 chest pains shortness 45 Taser shocks 45 vasculitis 45 syncopal episodes 45 Bedwetting 45 paroxysmal atrial fibrillation 45 vein thrombosis 45 mild renal insufficiency 45 torsades de pointes 45 cough reflex 45 electrolyte imbalances 45 wound dehiscence 45 diastolic heart 45 progressive dyspnea 45 intracranial bleeding 45 akathisia 45 infantile hemangiomas 45 severe asthma exacerbations 45 TIAs 45 hypersensitivity reaction 45 ADHD symptoms 45 Breathlessness 45 reperfusion therapy 45 delayed gastric emptying 45 CT angiogram 45 elevated creatinine 45 antiepileptic drug 45 grand mal seizures 45 chronic venous insufficiency 45 QT interval 45 Hypertrophic Cardiomyopathy 45 hypotonia 45 preeclampsia 45 IELT 45 renal dysfunction 45 arrhythmogenic right 45 nonadherence 45 Angina 45 hemodilution 45 myocardial fibrosis 45 Congestive heart failure 45 defibrillation 45 inhaled nitric oxide 45 hypoglycaemic episodes 45 RSV infections 45 cardiac insufficiency 45 SNHL 45 ADHF 45 PGTC seizures 45 lactase deficiency 45 cyclic HMB 45 macrovascular 45 amenorrhea 45 rapid heartbeats 45 Snoring 45 skin conductance 45 hypoglycemic coma 45 dilated cardiomyopathy 45 hyperbaric treatments 45 hypertrophic cardiomyopathy HCM 45 Syncope 45 sleep bruxism 45 cardiomegaly 45 narcolepsy sleep apnea 45 coblation 45 carotid intima media 45 infarction STEMI 45 artery occlusion 45 cryptorchidism 45 sleep apnea narcolepsy 45 unprovoked seizures 45 white matter hyperintensities 45 spastic diplegia 44 overt nephropathy 44 diabetes insipidus 44 ambulation 44 upper airway 44 asthmatics 44 myopia nearsightedness 44 congenital hypothyroidism 44 thrombolysis 44 nasal polyps 44 Idiopathic 44 telogen effluvium 44 cerebral oxygenation 44 coronary 44 idiopathic cardiomyopathy 44 kidney function 44 Epileptic seizures 44 cardiac resynchronization 44 exhaled nitric oxide 44 lightheadedness fainting 44 asthmatic symptoms 44 brain lesions 44 deformational plagiocephaly 44 oral corticosteroids 44 diabetic ketoacidosis DKA 44 bacterial prostatitis 44 postoperative nausea 44 pseudotumor cerebri 44 lethal arrhythmias 44 ADHD 44 prediabetic 44 restless legs 44 febrile seizure 44 #.#mmHg 44 drowsiness 44 Thrombocytopenia 44 sleep 44 rehospitalization 44 acute coronary syndrome 44 valve regurgitation 44 GH deficiency 44 colon perforation 44 urge incontinence 44 POAG 44 hemorrhagic strokes 44 cardiac conduction 44 postural hypotension 44 nocturnal awakenings 44 hydrops 44 Aortic dissection 44 pulmonary artery catheterization 44 acute myocardial infarction 44 sickling 44 iNO 44 coronary revascularization 44 placental abruption 44 respiratory symptoms 44 peripartum cardiomyopathy 44 pulmonary haemorrhage 44 Chronic sinusitis 44 coagulation abnormalities 44 Prehypertension 44 tonic clonic seizure 44 polycystic ovary syndrome 44 unexplained syncope 44 aortic regurgitation 44 congenital abnormalities 44 Pancreatitis 44 aneurysm ruptures 44 clots 44 Sexsomnia 44 involuntary twitching 44 corrected QT interval 44 aortic insufficiency 44 respiratory 44 exacerbations 44 symptomatic VTE 44 subarachnoid hemorrhages 44 hypothyroid 44 Tachycardia 44 valvular disease 44 acute myocardial infarction AMI 44 nocturnal enuresis 44 thyrotoxicosis 44 postoperative infections 44 chronic sinusitis 44 NYHA class 44 Hyperactivity 44 growth restriction IUGR 44 calcium buildup 44 primidone 44 cognitive impairment 44 cold pressor test 44 Mechanical ventilation 44 hs CRP 44 Hyponatremia 44 left ventricular systolic 44 noninvasive painless 44 hyperreflexia 44 glioma tumors 44 SpO 2 44 EXJADE 44 de ath 44 abnormal lipids 44 expiratory flow 44 anatomical abnormalities 44 atopic 44 transfusion syndrome 44 electrophysiologic 44 chronic insomnia 44 HAPE 44 detrusor overactivity 44 generalized anxiety disorder GAD 44 hardened arteries 44 recurrent miscarriages 44 elevated cortisol 44 intraoperative bleeding 44 Generalized anxiety disorder 44 gastroesophageal reflux disease 44 ruptured brain aneurysm 44 Seborrheic dermatitis 44 thrombophilia 44 Cluster headaches 44 Migraines 44 fatal arrhythmias 44 #mmHg [001] 44 nonfasting triglyceride levels 44 cough wheezing 44 thyroid deficiency 44 open angle glaucoma 44 brain atrophy 44 sensorineural hearing loss 44 breathlessness 44 Peripheral vascular disease 44 IUGR 44 neurologic disorder 44 lower extremity amputation 44 atrophic gastritis 44 PNES 44 benign positional vertigo 44 airway inflammation 44 nasal airflow 44 tic disorder 44 hemorrhagic complications 44 menorrhagia 44 somnolence sleepiness 44 abnormal uterine bleeding 44 Apgar scores 44 L dopa 44 vitreous hemorrhage 44 recurrent sinusitis 44 acute myocardial 44 Ischemia 44 perioperative mortality 44 ecchymosis 44 glucose tolerance test 44 lymphoblastic leukemia 44 tamponade 44 allergic reactions anaphylaxis 44 microvascular dysfunction 44 Parkinson disease neurological disorder 44 heavy menstrual bleeding 44 dystonia 44 symptom exacerbation 44 thrombotic events 44 verbal apraxia 44 pyelonephritis 44 chorea 44 chronic prostatitis 44 CPAP adherence 44 corticosteroid therapy 44 urinary sodium excretion 44 Pulmonary embolism 44 affective disorder 44 knee OA 44 blocked arteries 44 thrombocytosis 44 night wakings 44 spastic cerebral palsy 44 myoclonic seizures 44 bacteriuria 44 sinus bradycardia 44 diabetic retinopathy 44 shockable rhythm 44 Hyperhidrosis 44 hyperbaric therapy 44 allostatic 44 preterm deliveries 44 tic disorders 44 recurrent venous thromboembolism 44 Endothelial function 44 psychomotor 44 tracheal intubation 44 ketoacidosis 44 MMSE scores 44 Chiari malformation 44 neonatal encephalopathy 44 bronchial thermoplasty 44 AAT deficiency 44 CMV infection 44 arousal 44 nausea vomiting dizziness 44 ipsilateral stroke 44 poststroke 44 cardiac arrhythmia 44 chronic migraine headaches 44 premenstrual syndrome PMS 44 intermittent claudication 44 postpartum mood 44 systolic blood pressure 44 infectious mononucleosis 44 hypertensive 44 blepharospasm 44 dementia 44 cardiac abnormality 44 Von Willebrand disease 44 ventilatory 44 rhinosinusitis 44 acute myocarditis 44 stimulant medications 44 Heavy snorers 44 angioplasty stenting 44 autonomic nervous system 44 mL kg 44 hyperphenylalaninemia HPA due 44 gastroparesis 44 Prostatitis 44 subarachnoid hemorrhage 44 vessel occlusion 44 esophageal reflux 44 nonfatal myocardial infarction MI 44 flow mediated dilation 44 polyuria 44 Hypertrophic cardiomyopathy 44 loop diuretics 44 infective endocarditis 44 Cardiomyopathy 44 Snorers 44 Acid reflux 44 urinary incontinence 44 akinetic mutism 44 mitral valve prolapse 44 uncontrolled asthma 44 #mmHg [002] 44 lichen planus 44 Hurler syndrome 44 Urge incontinence 44 isolated systolic hypertension 44 T wave alternans 44 abnormal rhythms 44 depressive symptoms 44 daytime somnolence 44 pressor response 44 Exacerbations 44 VTE 44 wakings 44 severe aortic stenosis 44 induce orthostatic hypotension 44 abnormal vaginal bleeding 44 manic episode 44 Tourette syndrome neurological disorder 44 bladder contractions 44 nasal airway 44 carotid plaque 44 overt hypothyroidism 44 QT syndrome 44 DVT blood clots 44 dizziness nausea confusion 44 mesenteric ischemia 44 resuscitated cardiac arrest 44 recurrent abdominal pain 43 Personal CGM 43 palpitations 43 Peripheral artery disease 43 aneurysmal subarachnoid hemorrhage 43 postsurgical complications 43 transcranial magnetic stimulation TMS 43 kainate 43 ACTOplus met 43 narcolepsy cataplexy 43 postprocedure 43 AV conduction 43 androgen excess 43 diabetes mellitus DM 43 serum creatinine levels 43 symptomatic pulmonary embolism 43 symptoms 43 NSTEMI 43 abdominal adiposity 43 EKG electrocardiogram 43 uncontrolled hypertension 43 uncontrolled bleeding 43 desmopressin 43 Abdominal pain 43 cardioversion 43 sleep disturbances 43 lactic acidosis 43 anterior uveitis 43 hyperactivity impulsivity 43 cardiac dysfunction 43 colorectal adenomas 43 myocardial infarction 43 glycated hemoglobin levels 43 DVT blood clot 43 Depressive symptoms 43 chronic bronchitis 43 idiopathic 43 Hoarseness 43 severe obstructive pulmonary 43 cerebrovascular 43 undergoing CABG 43 obsessive compulsive disorder OCD 43 prehypertension 43 cerebral perfusion