内含动脉血的静脉是()。 ["上腔静脉","肺静脉","头臂静脉","板障静脉","冠状窦"]
1~2岁婴儿白细胞的生理变化是()出生后6~9d婴儿白细胞的生理变化是() ["中性粒细胞数高于淋巴细胞","中性粒细胞数低于淋巴细胞","中性粒细胞数等于淋巴细胞","中性粒细胞数低于单核细胞","淋巴细胞数低于单核细胞"]
麻醉中低血压的定义是() ["收缩压小于80mmHg","麻醉期间血压下降超过麻醉前血压的20%","麻醉期间血压下降超过麻醉前血压的30%","A或C","B+C"]
太阳中风汗出的的机理是() ["阳虚不能固摄于外","风寒外袭,卫阳不固,营不内守","卫虚失固,腠理疏松","外邪化热,热迫津出","卫气不共营气谐和"]
静脉()。 ["由毛细血管汇合而成","在回流过程中发出许多分支","最后注入心室","与相应动脉比,静脉管径小","浅静脉有静脉瓣,深静脉则无静脉瓣"]
不属于复苏失败和MODS()。复苏失败()。