The EMRA offices will be closed for the upcoming holidays from Wednesday, December 24, 2025 until Monday, January 5, 2026.

David Murphy, MD

Emergency Medicine Resident, University of Washington/Harborview Medical Center, Seattle, WA

Cardiology , Neurology

Cardiac Complications from Subarachnoid Hemorrhage

4/15/2018 David Murphy, MD , Nicholas Johnson, MD

How does subarachnoid hemorrhage lead to cardiac arrest, complete heart block, or cardiomyopathy?

Neurology

When The Room Is Spinning: Can't-Miss Diagnoses in the Dizzy Patient

4/2/2017 Jeremy Branzetti, MD , David Murphy, MD

When The Room Is Spinning: Can't-Miss Diagnoses in the Dizzy Patient A 34-year-old previously healthy female presents with abrupt onset right-sided headache, vertigo, and vomiting associated with di

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