Ⅰ型呼吸衰竭的诊断,下列正确的是 A.PaO >50mmHg,PaCO 60m

天天题库2020-05-20  7

问题 Ⅰ型呼吸衰竭的诊断,下列正确的是A.PaO >50mmHg,PaCO <50mmHgB.PaO >60mmHg,PaCO >50mmHgC.PaO >55mmHg,PaCO <30mmHgD.PaO >60mmHg,PaCO <50mmHgE.PaO <60mmHg,PaCO <40mmHg

选项

答案D

解析
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