A 55-year-old male with a history of hypertension and diabetes presents to the emergency department with fever, cough, and shortness of breath. His oxygen saturation is 85% on room air. What is the most appropriate initial management step?
Read DetailsAn 18-month pediatric patient is brought to the Emergency room by his mother stating he fell off a 2ft tall chair while feeding. He did not lose consciousness but quickly began to cry. Since the event he has been acting somnolent and very fussy. This is not his normal, so she became very worried and brought him in for evaluation. Which of the following rules would warrant a CT scan in this patient vignette?
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