us-abem MCQ (SBA): Minor Head Trauma

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EasyEmergency MedicineMinor Head Traumaus-abemus-usmle-step-2

A 51-year-old woman with minor head injury (LOC 1 min, vomiting ×1) on no anticoagulants has GCS 15. What decision rule is preferred to guide CT use?

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us-abem MCQ: Minor Head Trauma — Answer & Explanation | iatroX