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患者女性，65岁，原有糖尿病、肾结石病史。因尿急、尿痛、发热3天入院，查血压70／50mmHg，四肢湿冷，拟诊尿路感染、感染性休克。 除pHi外，氧代谢监测尚有多个指标，对各指标意义评价不正确的是（）A.
传统的监测指标如心率、血压、神志、尿量可以反映患者的氧代谢状态，但敏感性不高，不能早期反映组织缺氧
B.
在正常情况下，随着DO 2 发生下降时，VO 2 随之下降
C.
当DO 2 不能满足组织氧需出现SvO 2 或ScvO 2 下降，可作为早期反映组织缺氧的指标
D.
在严格意义上，血乳酸不能完全代表组织缺氧
E.
碱缺失和患者的预后密切相关，其值越低，多脏器功能不全的发生率、病死率就越高
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【单选题】Today we are _____________ advice on what to eat and what to avoid.
A.
bombarded with
B.
bursted into
C.
came to mind
D.
headed for
【简答题】Below is some advice on how to pr cancer: 8 Ways to Avoid Cancer in Your Life 1. Eat Blueberries Aside from being a healthy and delicious snack, blueberries contain pterostilbene, which has impor...
【简答题】Below is some advice on how to pr cancer: 8 Ways to Avoid Cancer in Your Life 1. Eat Blueberries Aside from being a healthy and delicious snack, blueberries contain pterostilbene, which has impor...
【简答题】Below is some advice on how to pr colds and flu. 8 Ways to Avoid Colds and Flu 1. Wash your hands and wash them often The US Naval Health Research Center conducted a study of 40,000 volunte...
【单选题】The advice she gave students to avoid copying the question is_______.
A.
to make a new quesiton
B.
to answer the quesiton
C.
to show your opinion directly
D.
to paraphrase the question
【简答题】A．sweeping B．prevalent C．general D．widespread
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