Have been identified close contacts under medical observation have been implemented.
已确定的密切接触者均已实施医学观察.
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Close contacts have been placed under medical observation and all remain well.
对于和他有过密切接触的人现在置于医学观察之下,现在都很健康.
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Those who had close contact with Li were put under strict medical observation.
所有密切接触过李某的人员都进入在医学观察期.
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At present, 78 which have been in close contact tracing to and accepted medical observation focus.
目前, 其中的78名密切接触者已追查到并接受集中医学观察.
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Patients who experience excessive exposure should be kept under medical observation for at least 24 hours.
对受到过量暴露的病人应该医学观察至少24小时.
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