Essential evidence
by David C. Slawson, David Slawson, Allen Shaughnessy, Mark Ebell, Henry Barry

No description available.
Evidence-Based MedicineAbstractsEvidence-based medicineClinical & Internal MedicineInternal MedicineMedical / Internal MedicineMedicalMedical / NursingAtlasesHEALTH & FITNESSReferenceMEDICAL