Related by context. Frequent words. (Click for all words.) 55 hospitalized 55 hospitalization 52 hospitalizations 50 meningococcal infection 50 Hospitalizations 49 C. difficile infection 48 HUS 48 acute renal failure 48 nonfatal 48 events SAEs 48 acutely ill 48 bloody diarrhea 47 neurological symptoms 47 bronchiolitis 47 syncope 47 neurological complications 47 acute myocardial infarction AMI 46 seriously injured 46 dog bites 46 incapacitating injuries 46 broken bones 46 hypokalemia 46 infections 46 acute coronary 46 acute gastroenteritis 46 asthma exacerbations 46 gastrointestinal symptoms 45 intracerebral hemorrhage 45 severe hypoglycemia 45 diarrhea 45 shigella 45 hip fracture 45 pneumonias 45 injuries 45 Hospitalization 45 Chickenpox 45 renal impairment 45 TBIs 44 illnesses 44 abdominal trauma 44 spine fractures 44 laboratory abnormalities 44 thrombotic events 44 recurrent stroke 44 severe lacerations 44 hospitalizing 44 intracranial hemorrhage 44 gorings 44 minor injuries 44 segment elevation myocardial 44 myocardial infarctions 44 discontinuations 44 respiratory infections 44 pneumonia 44 smoke inhalation 44 critically ill 44 lacerations 44 myocardial infarction MI 44 vomiting 44 bronchial asthma 43 hip fractures 43 respiratory tract infection 43 bone fractures 43 nonfatal injuries 43 interstitial lung disease 43 dengue hemorrhagic fever 43 scalds 43 immuno compromised 43 seriously ill 43 nonlife threatening injuries 43 acute kidney 43 viral gastroenteritis 43 West Nile encephalitis 43 acute respiratory infection 43 bee stings 43 staph infections 43 deaths 43 postoperative complications 43 MRSA infections 43 chronic illnesses 43 immunocompromised patients 43 leukopenia 43 gunshot wounds 42 respiratory distress syndrome 42 acute pancreatitis 42 acute respiratory infections 42 minor abrasions 42 fatalities 42 inpatients 42 Obstructive sleep apnea 42 bacteremia 42 acute 42 adverse reactions 42 outpatients 42 severe sepsis 42 respiratory diseases 42 thromboembolism 42 respiratory symptoms 42 anaphylactic reaction 42 respiratory distress 42 amputations