Background The mechanism of acupuncture analgesia in craniotomy has been widely studied.However,the theoretical basis for selection of acupoints has not been ex
Background While the incidence of paroxysmal noctumalhemoglobinuria (PNH) is relatively high in Northern China,the exact mechanism of the disease remains unknow
Background Improving the success rate of ureteroscopic lithotripsy for proximal ureteral stones is the hot issue in this field.Here we reported our experience o