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John Ramos

Physician Assistant
School of Medicine

Current Duke Appointments & Affiliations


Physician Assistant School of Medicine

Recent Scholarly Works


Septic thrombophlebitis and severe methotrexate toxicity in a patient on peritoneal dialysis

Journal article Journal of Dermatology for Physician Assistants · September 28, 2026 Methotrexate (MTX) is commonly prescribed for inflammatory dermatologic conditions; however, dosing errors and impaired renal clearance can result in life-threatening toxicity. Patients with end-stage renal disease (ESRD) are at heightened risk due ... Full text Cite

How We Implemented A Split Flow Hallway.

Journal article J Emerg Med · May 2026 BACKGROUND: Emergency department (ED) hallway spaces (HS) are frequently used during overcrowding, exposing patients to safety, privacy, and equity risks. While vertical split flow (VSF) improves throughput, safety-focused hallway interventions are underre ... Full text Link to item Cite
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