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Growth and globalization of point‐of‐care ultrasound publications in emergency medicine

Since the introduction of point‐of‐care ultrasound (POCUS) in emergency medicine (EM), the applications, indications, and training for POCUS have grown. POCUS training in EM residency is standard and POCUS fellowships are common. We sought to quantify and characterize changes in POCUS publications over time with a scoping review of the literature