Related by context. All words. (Click for frequent words.) 60 adverse 53 Favorable 51 Unfavourable 49 Unfavorable 48 Favourable 44 fatal anaphylactic 43 Adverse weather 43 Exacerbations 43 Positive 42 Comorbid 42 Severe 42 unfavorable 42 Ischaemic 42 Respiratory Symptoms 42 Hepatotoxicity 42 Unanticipated 42 events ADEs 42 Deleterious 41 Operations contained therein 41 Treatment discontinuations due 41 Preexisting 41 Discontinuation 41 event reporting Clintrace 41 Serious Adverse Events 41 Unexpected 41 Negative 40 Mental Distress 40 Modifiable 40 event reporting Empirica 40 Delayed 40 Fluctuating 40 Serious ocular 40 Reputational 40 Unintended 40 CFQ R 40 Diabetic Mellitus 40 Postmarketing 40 Diminished 40 Significant 40 Discontinuations due 39 Covered Person 39 Sudden 39 prepayment speeds loan originations 39 extrapyramidal symptoms 39 Discontinuations 39 Cognitive Dysfunction 39 Cardiorespiratory 39 Suicidal Behavior 39 Adverse Events 39 headache arthralgia 39 Impending 39 Main Outcome Measure 39 Appreciable 39 Known hypersensitivity 39 bone marrow fibrosis 39 Gastrointestinal GI 39 Undesirable 39 preferably conversant 39 Unforeseen 39 Restrictive 39 Negligible 39 anaphylaxis angioedema 39 Allergic Rhinitis 39 Renal Function 38 Hyperglycemia 38 Traumatic 38 Factors influencing 38 depression suicidality 38 changesin 38 Severity 38 tardive dyskinesia TD 38 Aromatase Inhibitors 38 Thrombotic 38 Serotonin syndrome 38 Metabolic Disorder 38 elevated plasma concentrations 38 vii 38 xii 38 Reduced 38 Breast Ovarian Cancer 38 Detrimental 38 strategic pharmacovigilance WebVDME 38 multivariate adjustment 38 Dyslipidemia 38 Chemotherapy induced 38 Genetic Mutation 38 Statin Drugs 38 Serious adverse reactions 38 Atypical 38 Immtech clinical trials 38 recurrent ischemic 38 Myocardial infarction 38 Unprecedented 38 Inhaled Steroids 38 immunotoxicity 38 ER Visits 38 neuropsychiatric adverse 38 adversely affect FPL 38 Asthma Attacks 38 retrograde ejaculation 38 Limitations 38 Adverse Effects 37 Rare Genetic 37 Misdiagnosis 37 Deteriorating 37 Chronic Inflammatory 37 events thrombocytopenia neutropenia 37 Adverse Event 37 Climatic 37 Potentially Fatal 37 Adverse reactions 37 adversely affect NextEra Energy 37 Drug Prevents 37 headache abdominal pain 37 Insolvency Proceedings 37 Weaker 37 nasopharyngitis headache 37 drowsiness nausea 37 Fluctuations 37 Abnormal 37 Weakening 37 Resulting 37 somnolence sedation 37 Deferrals 37 Tardive dyskinesia 37 xiv 37 Quantifiable 37 Liver Toxicity 37 extrapyramidal side 37 Coronary artery bypass grafting 37 Softening 37 iv 37 unanticipated 37 Sjogren Syndrome 37 Increased 37 sweating nausea dizziness 37 Liver Damage 37 Adverse effects 37 Normalizing 37 Potentially Harmful 37 Adverse climatic 37 hematologic adverse 37 iii 37 Candesartan 37 hyperprolactinemia 37 Market Disruption 37 Shortness 37 viii 37 neuropsychiatric events 37 Prolonged 37 Thromboembolic 37 Worsening 37 Hypoglycemia 37 Unusual 37 Weak 37 Diamyd Medical Diamyd 37 Vagaries 37 Eloxatin ® 37 Epilepsy Drug 37 Miscalculated 37 PLAVIX ® 37 dizziness drowsiness 37 nausea vomiting headaches 37 Anxiety Depression 36 Hematologic 36 concomitant medications 36 Reduce Cardiovascular 36 Treatment Outcome 36 Acne Drug 36 Discrepancy 36 thrombotic thrombocytopenic purpura TTP 36 arterial thromboembolic 36 xxviii 36 Symptomatic 36 Foreseeable 36 Predominant 36 Estoppel 36 Unilateral 36 Varies 36 Bruxism 36 pancytopenia 36 Often Misdiagnosed 36 Curtailed 36 Allergic rhinitis 36 sepsis pneumonia 36 nausea vomiting diarrhea abdominal 36 incidence ≥ 36 Disruptions 36 Lowers Risk 36 Widespread 36 Chronic Renal Failure 36 Fewer Side Effects 36 abacavir hypersensitivity 36 Iron Deficiency Anemia 36 Burdensome 36 xxii 36 dizziness somnolence 36 Migraine Headache 36 Aggravate 36 Kaplan Meier estimates 36 symptomatic hyponatremia 36 Unplanned 36 Premature Aging 36 Gastrointestinal Problems 36 Mitigating 36 Cyclical 36 Unfavourable weather 36 Quantifies 36 Biofuel Crops 36 Excessive 36 Fungal Infections 36 Natural Catastrophes 36 Sleepiness 36 Bone Fracture 36 Actual 36 Stressful 36 unseasonal wet 36 diarrhea nausea vomiting 36 Irritable Bowel 36 Severe infusion 36 Helps Relieve 36 agitation hallucinations 36 Sustained Reduction 36 agitation irritability 36 persistency mortality 36 Proteinuria 36 Exacerbation 36 uncertainties materialize Shire plc 36 anaphylactoid 36 Challenging 36 Pediatric Patients 36 Sinusitis 36 Prenatal Exposure 36 Strict 36 Pecuniary 36 Antipsychotic Drugs 36 neutropenia thrombocytopenia 36 hematological adverse 36 Mitigates 36 G6PD deficiency 36 chronic pancreatitis CP 36 headache drowsiness 36 Deterioration 36 dermatologic toxicities 36 Primary endpoints 36 depression suicidal thoughts 36 ACTOplus met XR 36 Variables 36 Impacting 36 Blood Clot Risk 35 HeFH 35 hepatic dysfunction 35 Peripheral neuropathies 35 Magnesium deficiency 35 Unscheduled 35 Tighter 35 Shows Efficacy 35 xxvii 35 anaphylactoid reactions 35 Horrendous 35 Mild 35 Adverse Drug 35 Sociocultural 35 Exclusion criteria 35 ischemic cerebrovascular 35 somnolence dizziness 35 apnea hypopnea 35 irritability lethargy 35 Documented 35 Pharmacodynamic 35 Higher Doses 35 untreated OSA 35 Combo Therapy 35 Migraine Headaches 35 Specified Items 35 Could Worsen 35 electrolyte disturbances 35 Protonix ® 35 mortality morbidity 35 containing abacavir 35 Suboptimal 35 Dosages 35 Approvable 35 nonhematologic adverse reactions 35 Encroaching 35 Prevailing 35 Peripheral edema 35 Allergic reactions 35 counterparty creditworthiness 35 Specific 35 Osteoarthritis Pain 35 Hormonal imbalances 35 symptom exacerbation 35 tonsillar hypertrophy 35 Peanut Allergy 35 levodopa induced 35 acute ischemic 35 Blood Pressure Drugs 35 didanosine associated 35 del 5q MDS 35 ALT flares 35 De Minimis 35 Drowsiness 35 Sleep Disturbance 35 Testosterone Patch 35 nonfatal diarrhea 35 symptom flare ups 35 neutropaenia 35 QTc prolongation 35 Neutropenia 35 optic neuropathy NAION 35 Otitis Media 35 Dyspepsia Tachycardia Myalgia etc. 35 nausea dizziness vomiting 35 Fluctuation 35 Thymosin Beta 4 35 Allergic Reaction 35 Panel Advises 35 Determinations 35 exposed horrifically unsanitary 35 cystic fibrosis chronic pancreatitis 35 Hypotension 35 nausea constipation 35 Unseasonal 35 Treating Chronic 35 Hyperparathyroidism 35 Adversely 35 suboptimal adherence 35 Asthma Sufferers 35 affecting mortality morbidity 35 Novel Compound 35 Eye Infections 35 Contaminant Found 35 Precipitating 35 Long Term Survival 35 Quantify 35 xxiv 35 Bextra valdecoxib 35 tumor lysis syndrome 35 Cardiac arrhythmias 35 Altering 35 Greystar Resources Announces 35 Retrograde ejaculation 35 Erythropoietic therapies may 35 QTc intervals 35 El Boleo Project 35 naprosyn 35 Life Threatening 35 hepatic failure 35 Allergic Reactions 35 Substantial 35 Crop Damage 35 Diabetic Neuropathy DN 35 Insufficient 35 Anticompetitive 35 Worker Shortage 35 Recent 35 Phenotypic 35 Levels Linked 35 Reclassify 35 Complications 35 E. Coli Contamination 35 cyclicality inherent 35 Inadequate 35 Volatile 35 cerebral vasospasm 35 Excluding acquisitions divestitures 35 Clotting 35 Chronic Obstructive Pulmonary 35 Minimal 35 VIIBRYD 35 Showed Significant 34 nhs dispensing 34 Upholds Ruling 34 sotalol 34 Heightened 34 Aranesp Therapy 34 Anticipated 34 Blood Pressure Reduction 34 atherosclerotic cardiovascular 34 exfoliative skin 34 uncertainties materialize Shire 34 Decreased 34 Somnolence 34 Severely Obese 34 RAPTIVA 34 Extensive 34 Elevated CO2 34 impaired renal 34 Stressors 34 Dislocation 34 xi 34 Minimise 34 serotonin syndrome 34 Gastrointestinal bleeding 34 headache nasopharyngitis 34 Negative Feedback 34 hepatic insufficiency 34 cerebrovascular accidents 34 Radiation Induced 34 Muscle Wasting 34 coughing fatigue emaciation 34 Chronic 34 tupe 34 Hyperkalemia 34 impaired cognition 34 Seasonal 34 Credit Card Interest Rates 34 Recessionary 34 Constraints 34 prolonged QT interval 34 ketoacidosis hyperosmolar coma 34 akinesia 34 Statistically Significant 34 hypercholesterolaemia 34 gastrointestinal GI bleeding 34 Main Outcome Measures 34 Prioritized 34 Overuse Injuries 34 Generalized 34 psychomotor retardation 34 Residual 34 Improves Outcomes 34 lightheadedness fainting 34 Mood swings 34 capillary leak 34 Improper 34 PDL BioPharma Announces 34 Anaphylactic shock 34 Changes 34 Shown Effective 34 iii iv 34 Liver toxicity 34 unseasonable weather patterns 34 OREO valuation 34 bronchodilatory 34 Dunning Kruger 34 Fainting 34 PANSS Positive 34 tonic clonic 34 Improved 34 hemorrhagic complications 34 Withdrawal symptoms 34 pyrexia mucositis sepsis febrile 34 acute ischemia 34 Infrequent 34 economicconditions 34 Asymmetries 34 Uterine Cancer 34 hypoglycemic events 34 Thrombocytopenia 34 TEAEs 34 Somewhat offsetting 34 Antidepressant Treatment 34 irregular menstruation 34 Stronger Warnings 34 Mycotoxins 34 Abnormally warm 34 No. #R Consolidation 34 Problematic 34 prolactin elevation 34 Stringent 34 Diminishes 34 Drug Induced Liver 34 Materially 34 Deferral 34 dermatologic reactions 34 Demonstrates Statistically Significant 34 Herbal Supplements 34 lichen planus 34 Anemic 34 Irreparable 34 Endometrial Cancer 34 adverse cytogenetics 34 nociceptive pain 34 Induced 34 Dislocations 34 hematologic abnormalities 34 pulmonary exacerbation 34 interstitial lung disease 34 Medical Malpractice Claims 34 Ankle Sprains 34 marketconditions 34 cerebral ischemic 34 Skin rashes 34 nausea diarrhea fatigue 34 irritative 34 cardiac conduction 34 neurologic dysfunction 34 Runny Nose 34 Spasticity 34 Overcharging 34 Reportable 34 Emotional Distress 34 potassium sparing diuretics 34 neurologic complications 34 Liver Injury 34 Ischemic 34 Benefits Outweigh 34 Inappropriate 34 retrocessional coverage 34 hemorrhagic cystitis 34 Irritants 34 Gene Variants 34 Bronchiolitis 34 Breast Cancer Recurrence 34 TMP SMX 34 venous thromboembolic disease 34 syncopal 34 ocular adverse 34 nonaspirin 34 Clinically Relevant 34 Traveler Diarrhea 34 Posttraumatic Stress 34 Genetic Variant 34 May Have Peaked 34 hypersecretion 34 Unjustifiable 34 -1 -1 34 Hormonal Contraceptives 34 Inflammatory 34 Varying 34 headache flushing 34 fatigue headache nausea 34 primidone 34 Gestational 34 Negatively Affect 34 NASDAQ Delisting 34 macrovascular disease 34 Gastrointestinal disorders 34 anaphylactic reactions bronchospasm 34 Breast Density 34 Diabetic nephropathy 34 Antidepressants Linked 34 Socioeconomic Status 34 Punitive 34 Uncontrolled diabetes 34 Osteoporosis Drugs 34 Therapy Reduces 34 formoterol LABA 34 events TEAEs 34 Randomized Trials 34 exacerbation 34 Broadened 34 Heavy snorers 33 Hormone Levels 33 hypersensitivity allergic reactions 33 Collection Practices 33 neurologic sequelae 33 Stent thrombosis 33 Study Shows Significant 33 Modifiable risk 33 Sepracor anticipates 33 Lupus Drug 33 Impair 33 R pioglitazone HCl 33 Wrongful 33 Postponements 33 Currency Translation 33 Appropriate 33 Postive 33 Pricing Pressures 33 subclinical inflammation 33 adverse effects 33 BANZEL 33 related hematological toxicity 33 Normalize 33 Drug Makers 33 Treatment emergent adverse 33 dizziness constipation 33 Sensitivity Analysis 33 Minimized 33 theimpact 33 Marital discord 33 Gene Linked 33 Unrecoverable 33 Intracerebral Hemorrhage 33 Renal impairment 33 Allergic Asthma 33 Inhaled Nitric Oxide 33 Recalculation 33 detrimentally affected 33 Subprime Loans 33 Loosened 33 Cancer Recurrence 33 Iron Deficiency 33 liver transaminases 33 Leveling Off 33 irritability restlessness 33 multiple lease terminations 33 Cognitive impairment 33 Gene Mutations 33 Genetic Predisposition 33 Exercise Induced Asthma 33 OraTest R 33 palpitations shortness 33 Overproduction 33 Subtype 33 irritability insomnia 33 AGGRASTAT R tirofiban hydrochloride 33 muscle aches fatigue 33 HPA axis suppression 33 Claudication 33 renal toxicity 33 Favorable Ruling 33 inherent cyclicality 33 Brain Shrinkage 33 Thomas Sobatam head 33 ischemic cardiovascular 33 INTEGRILIN ® 33 Gene Variant 33 Varied 33 moderate hepatic impairment 33 asthma flare ups 33 Malignant Glioma 33 Curable 33 preterm newborns 33 receiving XGEVA 33 gastrointestinal disturbances 33 hepatitis cirrhosis 33 Substandard 33 noncardiovascular mortality 33 Predict Prostate Cancer 33 Estrogen deficiency 33 SRBD 33 InnSuites Hotels 33 Dramatically Reduced 33 Sour Economy 33 Unenforceable 33 sensory neuropathy 33 ADHD Medication 33 Anemia Drug 33 Heat Related Illnesses 33 favorable 33 Imprudent 33 Calcium Supplements 33 Heart Transplants 33 xxv 33 Sleep disturbances 33 Stress Hormone 33 Shows Modest 33 Genetic Marker 33 strategic pharmacovigilance Empirica 33 tenant bankruptcies 33 Study Casts Doubt 33 cardiotoxic 33 Critically Ill Patients 33 Minimising 33 cSSSIs 33 AC1 CDO 33 affirmative covenants 33 gemifloxacin 33 superficial edema 33 Skewed 33 Breast Tissue 33 Worse Than Thought 33 Abrupt 33 Passenger Load 33 Reprices 33 Convulsions 33 cerebrovascular adverse 33 collect reinsurance recoverables 33 GISSI HF 33 Flu Vaccine Shortage 33 Heterogeneity 33 Counteracting 33 acquisitions divestitures restructurings 33 Credit Woes 33 electrolyte abnormalities 33 fatal myocardial infarction 33 Postherpetic Neuralgia 33 peginterferon alfa 33 hypersensitivity reactions eg anaphylaxis 33 resuscitated cardiac arrest 33 Eosinophilic 33 Data Indicate 33 Could Prevent 33 Sleep Disturbances 33 Enhances Ability 33 Mitigated 33 genotypic resistance 33 Improves Quality 33 Immediately Accretive 33 Fracture Risk 33 flashbacks irritability 33 reinsurance recoverable 33 severe asthma exacerbations 33 infrequently occurring 33 Malpractice Lawsuits 33 Treatment Reduces 33 TNF blocker therapy 33 neutropenia febrile neutropenia 33 Could Predict 33 Infusion Reactions Severe 33 Disproportionate 33 Illiquidity Risk 33 anduncertainties 33 Drug Fails 33 interstitial pneumonia 33 Substantially Improved 33 concomitant cardiac 33 retail industries repositionings 33 diarrhea headache nausea 33 interferon induced 33 SeraCare competitors 33 Poorer Countries 33 Regulatory Approvals 33 Polycystic ovary syndrome PCOS 33 Disastrous 33 Study Reinforces 33 haematologic 33 nighttime urination 33 Gastroparesis 33 Outcome Measures 33 headache tiredness 33 Structural Changes 33 Patellofemoral 33 Diaries Diaries 33 Significant Reductions 33 Drastic 33 headache nausea fatigue 33 Pain Meds 33 Heart Ailments 33 dermatitis eczema 33 Unavoidable 33 Zelnorm Zelmac 33 echocardiographic parameters 33 liver decompensation 33 nausea vomiting cramps 33 3rd edn 33 Severe hypersensitivity reactions 33 coma convulsions 33 Rotavirus infections 33 Epilepsy Drugs 33 concomitant medication 33 cyclones earthquakes 33 Prolongation 33 Left Atrial 33 Dandruff 33 Swap Counterparty 33 tegaserod 33 Enhance Shareholder 33 ICD shocks 33 vomiting abdominal pain 33 asthma sinusitis 33 Hepatic Impairment 33 Breathing Problems 33 Unpredictable 33 Unstable 33 Erratic 33 MEVACOR 33 Significantly Reduced 33 abrupt discontinuation 33 Magnitudes 33 headache dizziness nausea 33 Debilitating 33 Unitholder liability 33 Reevaluation 33 Fibromyalgia Pain 33 Warranted 33 Phase III cSSSI 33 cough dyspnea 33 comorbid psychiatric 33 Liver Failure 33 dizziness numbness 33 mucosal inflammation 33 EEG abnormalities 33 polytherapy 33 Secondary endpoints 33 Neuropathic 33 Raloxifene STAR 33 Triggers 33 Morbid obesity 33 Softness 33 Observational studies 33 Significantly Improved 33 premiums ceded 33 Oversupply 33 TYSABRI treated 33 torsemide ER 33 Chronic Cough 33 Predetermined 33 Sustained 33 Sleeplessness 33 Premature Death 33 Noncore 33 diarrhea dyspepsia 33 Seasonal Allergies 33 Treatment Shows Promise 33 Failure 33 Bcr Abl mutations 33 included exfoliative dermatitis 33 Imbalanced 33 Socio demographic 33 plasma lipoprotein 33 FERC MPSC NRC 33 muscular rigidity 33 neutropenic patients 33 Lackluster 33 Genes Linked 33 Stress Induced 33 Confirmatory 33 nausea emesis 33 atherothrombotic 33 Standardized 33 adverse perinatal 33 cardiac valvulopathy 33 swine fu 33 Bronchitis 33 Exposure 33 adverse climatic 33 Treated Patients 33 Serious Adverse Event 33 INTEGRILIN R eptifibatide Injection 33 Than Feared 33 Shows Slight 33 Permissible 33 Johnell O 33 xxi 32 Continued 32 Minimization 32 risks associatedwith 32 Robust 32 Protein Linked 32 Protease Inhibitors 32 Negative Effects 32 Sector Snap Homebuilders 32 VIVUS Announces 32 lacosamide 32 Sedatives 32 Abrupt withdrawal 32 skeletal muscle relaxation 32 Glomerular 32 Unhealthy habits 32 Imbalance 32 Shows Promising 32 Antioxidant Supplements 32 Drug Coated Stents 32 Motorcycle Fatalities 32 hepatic adverse 32 permitting timelines 32 Severe allergic reactions 32 DETROL LA 32 Data Suggest 32 EPIX Pharmaceuticals Announces 32 Certain Cancers 32 ischemic complications 32 isoproterenol 32 Helps Predict 32 Shows Promise Against 32 Prescribed 32 currency fluctuations 32 ddI 32 Shingles Vaccine 32 Breathing Easier 32 Distressing 32 cardiovascular thrombotic 32 Mutually Exclusive 32 Feds Propose 32 Strongly Linked 32 Address Discrepancy 32 risksassociated 32 hypoglycaemic episodes 32 Persistent 32 Antibiotic Treatment 32 Vaccine Shows Promise 32 Adversely Affect 32 Inclement 32 nephrotoxic 32 Posttraumatic 32 Remoteness 32 Respiratory Illness 32 First BanCorp Announces 32 Randomized Placebo Controlled Trial 32 Numbing 32 IFR Instrument 32 economist Lawrence Mishel 32 digoxin toxicity 32 esophageal ulcers 32 dysrhythmias 32 Serious Infections 32 Hypocalcemia 32 myocardial infarction stroke 32 Non Alcoholic Fatty 32 LCQ# 32 thromboembolic 32 Resistant Bacteria 32 Prompts Recall 32 light headedness dizziness 32 headache nausea diarrhea 32 anemia leukopenia 32 constipation nausea 32 Tasigna prolongs 32 thrombocytopenia neutropenia 32 fainting nausea 32 consequent 32 Without Sacrificing 32 drowsiness dizziness 32 Subject 32 neuropsychiatric symptoms 32 Severe cutaneous 32 Rates Decline 32 vomiting drowsiness 32 Genes Influence 32 Cognitive Impairment 32 Must Undergo 32 serious cardiovascular thrombotic 32 Pulmonary edema 32 Could Prompt 32 concomitant myelosuppressive chemotherapy 32 receiving VELCADE 32 impactof 32 tiny pteropod 32 Creditworthiness 32 periprocedural 32 Credit Card Defaults 32 Re Examined 32 Interruptions 32 Might Affect 32 Generalised 32 By Noelle Kachinsky 32 Susceptible 32 Increases Risk 32 Spillover 32 Funded Backlog 32 Quetiapine 32 Investigational Treatment 32 Phthalic anhydride 32 Regulatory Hurdles 32 Guidelines Issued 32 Changing 32 Takeover Bids 32 Skeletal Muscle 32 vi 32 Diabetic Kidney Disease 32 Results Reflect 32 wheezing coughing chest 32 Receives Favorable 32 VELCADE therapy 32 Decreasing 32 CIBIC + 32 behavioral disturbances 32 -DEAD BODY 32 related 32 nonoccurrence 32 Declines 32 Impotency 32 neutropenia anemia 32 Acute pancreatitis 32 Clinical Trial Data 32 Underestimating 32 Weather Threatens 32 rheumatoid arthritis HUMIRA 32 Minimal Damage 32 neutropenia dehydration dyspnea 32 Prepaid reinsurance 32 PegIFN RBV 32 Antibiotic Resistant 32 VIOXX Lawsuits 32 Causes Massive 32 Demonstrated Significant 32 unfavorable climatic 32 HF hospitalization 32 Adulteration 32 Yen Crosses 32 Pressure ulcers 32 Non Invasive Treatment 32 serious neuropsychiatric symptoms 32 frequent awakenings 32 Febrile neutropenia 32 Escalating 32 Left Ventricular Hypertrophy 32 epilepsy cerebral palsy 32 Daytrana TM 32 Minimal Impact 32 Syncope 32 Medicare Reimbursement 32 unmeasured confounders 32 Fairly widespread 32 Intrauterine 32 Mad Cow Scare 32 Whooping Cough Booster 32 ovarian hyperstimulation syndrome OHSS 32 Univariate 32 Pesticide Exposure 32 fatigue asthenia 32 Control Triggering Event 32 hypokalaemia 32 Damaging 32 Recasts updates prices 32 Paroxysmal 32 Negatively 32 Gout Drug 32 Premenstrual 32 Xerostomia 32 M Models Excluded 32 nerve toxicity neurotoxicity 32 confusional 32 amortizable intangible assets