支配阑尾的神经是交感神经腹腔丛和()。 ["内脏小神经","第10胸神经","第12胸神经","内脏大神经","第1腰神经"]
下列为前列腺腺癌Gleason4级的镜下表现的是() ["较不规则大腺体背靠背密集","浸润性生长的腺体或腺泡","乳头状或疏松筛状,边缘清楚光滑","实性癌细胞巢","浸润性生长融合腺体,大型筛状腺体"]
巴豆去油制霜用的目的是() ["增强疗效","减低毒性","便于贮藏","便于服用","缓和药性"]
位于第2、3、4、5指掌侧,近端指关节的中央的奇穴是() ["A.四缝","B.八邪","C.八风","D.二间","E.四关"]
面神经包含的神经纤维是() ["运动纤维、味觉纤维和副交感纤维","运动纤维、味觉纤维和交感纤维","运动纤维和味觉纤维","运动纤维和副交感纤维","运动纤维和交感纤维"]
彩色多普勒能量图的有何优点?