下列哪项不是急性胰腺炎的CT表现() ["A.胰腺肿大,轮廓模糊","B.吉氏筋膜增厚","C.胰腺萎缩","D.蜂窝织炎和假囊肿形成","E.合并脓肿"]
颗粒不够干燥或药物易吸湿片剂硬度过小会引起颗粒粗细相差悬殊或颗粒流动性差时会产生片剂的弹性回复以及压力分布不均匀时会造成 ["A、裂片","B、松片","C、粘冲","D、色斑","E、片重差异超限"]
正常胆囊壁的厚度为() ["A.>1mm","B.>2mm","C.>3mm","D.>4mm","E.>5mm"]
七岁女孩,反复右上腹痛2年,偶有面色变黄,查体:右上腹可触及一囊性肿物,界限清,活动可。如患儿在住院期间突然出现腹痛加重,查体:腹肌紧张,全腹压痛反跳痛,移动性浊音(+),初步诊断为() ["A.伴发胆囊炎","B.胆汁性腹膜炎","C.肿物增大","D.腹腔出血","E.伴发胆管炎"]
在胰腺癌的CT影像中,出现“双管征”同时增宽、扩张是指() ["A.门静脉和肝动脉","B.肝内胆管和胆总管","C.总胆管和胰导管","D.胰导管和肝内胆管","E.脾静脉和肠系膜上静脉"]
下列不同性质的药物最常采用的粉碎办法是
流能磨粉碎干法粉碎水飞法