The advancement of evidence-based medicine (EBM) depends on the evidence hierarchy, a framework for classifying research approaches according to their dependability and quality. It dates back to the middle of the 20th century and classifies technique...
INTRODUCTION: Chronic osteomyelitis is difficult to cure definitively, because local areas are often covered with sequestrum and scar tissues with a poor blood flow; these may render systemic antibiotic administration ineffective. We present a case o...