二相气雾剂借助于手动泵的压力将药液喷成雾状的制剂采用特制的干粉吸入装置,由患者主动吸入雾化药物的制剂泡沫型气雾剂 ["A、溶液型气雾剂","B、乳剂型气雾剂","C、喷雾剂","D、混悬型气雾剂","E、吸入粉雾剂"]
先天性肥厚性幽门狭窄的临床表现。主要有() ["A.呕吐后不爱吃奶","B.喷射样呕吐","C.有胃蠕动波","D.摸到橄榄样包块","E.生后3~4周出现呕吐"]
根据所提供的图像,最可能的诊断是() ["A.脾自发破裂出血","B.脾假性动脉瘤自发破裂出血","C.脾肿瘤","D.脾挫裂伤并脾动脉假性动脉瘤形成","E.脾梗死"]
根据所提供的图像,最可能的诊断是() ["A.胆囊癌并侵及胆管","B.肝癌并侵及胆囊","C.肝脓肿","D.慢性胆囊炎","E.以上都不是"]
Freon聚乙烯醇聚乙二醇400 ["A、气雾剂中的抛射剂","B、空胶囊的主要成型材料","C、膜剂常用的膜材","D、气雾剂中的潜溶剂","E、防腐剂"]
经肺部吸收速释制剂可口服、口含、舌下和粘膜用药有溶液型、乳剂型、混悬型的