Background Functional neuroimaging study has opened an avenue for exploring the pathophysiology of cluster headache (CH).The aim of our study was to assess the
Background Community-acquired pneumonia (CAP) remains one of the leading causes ot death from infectious diseases around the world.Most severe CAP patients are
Background Steroid-induced osteonecrosis of the femoral head (ONFH) is a common clinical disease,with a high disability rate.At present,efficient prevention and