维持血糖恒定的关键器官是() ["肾脏","大脑","乳腺","下丘脑","肝脏"]
关于强心苷药理作用,下述哪种说法是错误的() ["使正常人血管阻力升高","使心衰病人血管外周阻力下降","通过正性肌力作用使心输出量增加","抑制肾小管细胞Na-K-ATP酶","增加肾小管对Na的再吸收"]
使用氟滴剂补氟的适宜年龄是() ["2岁以下","3~4岁","5~6岁","7~8岁","9~10岁"]
感觉性共济失调的表现不包括()。 ["站立不稳,踩棉花感","深感觉障碍","不伴眩晕、眼震","凭视觉不能减轻症状","凭视觉可减轻症状"]
九味羌活汤的组成药物中不含() ["A.防风,苍术","B.细辛,白芷","C.荆芥,秦艽","D.黄芩,生地","E.川芎,甘草"]
胶印印刷幅面大,印刷速度快,印刷质量好,印刷效率高,适合()及()。