The American Journal of Emergency Medicine · 2013 · 41 citations · 15 references
MedicineEmergency MedicinePharmacotherapyMusculoskeletal MedicinePain ManagementPain MedicineAnalgesiaAnalgesic PharmacologyOpioid AnalgesicsOpioid TherapyPain AssessmentPharmacologic Pain TherapyAcetaminophen UseAcetaminophen-based AnalgesiaMusculoskeletal Pain ManagementPharmacologic Management Of PainTreatment Of Musculoskeletal Pain
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Statistical Power Analysis for the Behavioral Sciences
Keith E. Muller, Jacob Cohen · Technometrics · 1989 · 83.9K citations
Clinical Significance of Reported Changes in Pain Severity☆☆☆★
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