微囊的制备方法中哪项属于物理机械法的范畴 ["A、凝聚法","B、液中干燥法","C、界面缩聚法","D、空气悬浮法","E、溶剂非溶剂法"]
女，58岁，上腹部疼痛半月，无畏寒、发热、黄疸等症状，CT检查如图，最可能的诊断是() ["A．慢性胆囊炎","B．胆囊癌(胆囊壁增厚型)","C．胆囊腺肌增生症","D．胆囊息肉","E．胆囊转移癌"]
库鲁病()杰茨曼-斯脱司勒-史茵克综合征()克-雅病() ["A．是最常见的人类朊毒体病，多呈散发","B．是最早被研究的人类朊毒体病","C．是一种家族性常染色体遗传性朊毒体病","D．以小脑病变表现为主","E．以肢体病痪为主"]
微囊的制备方法中哪项属于相分离法的范畴 ["A、喷雾干燥法","B、液中干燥法","C、界面缩聚法","D、喷雾冻凝法","E、空气悬浮法"]
PrP
简述PrP与PrPsc的异同。
