“Tiny amounts” of radioactive material had escaped into the air during the ventilations, Mr Edano said.
枝野幸男说，有“微量”的放射性物质随着蒸汽被排放至大气中。
Objective To investigate the effect of different tidal volume ventilations on the amount of atelectasis during general anesthesia.
目的：研究不同潮气量通气对全麻病人肺不张的影响。
Objective To investigate the effect of different tidal volume ventilations on the amount of atelectasis during general anesthesia.
目的：研究不同潮气量通气对全麻病人肺不张的影响。
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