“pasi”是什么意思? pasi是psoriasis area and severity index的简称,意思是牛皮癣区和严重性指数。The severity of psoriasis was assessed by the dermatologists using Psoriasis Area and Severity Index ( PASI).用银屑病皮损面积和严重程度指数来评估患者银屑病的严重程度。PASI 银屑病面积和严重程度指数(是Psoriasis Area...