METHODS:
This is a single center, randomized prospective control trial (PA patients group vs control non-PA patients group). Information on the incidence and severity of pain and other sufferings of each patient were periodically recorded at time-points of 1, 4, 7, 10 and 24 hours after various
Ministry of Health and Welfare Department of Chinese Medicine and pharmacy specially subsidizes domestic teaching hospitals to install clinical study centers for Chinese pharmacies, in order to establish the clinical study environment for Chinese pharmacies meeting the international regulations, to