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Chapter 2764 Holding the formation
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Chapter 2766 I carry A Doraemon with me all the time
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... he ventilation was not satisfactory for a single person, pressure-based ventilation with two people should be considered, and the technique should be used to open the airway, oropedia, or nasophobia at the same time. This technique was mainly used when the patient was at risk of inhaling by mistake or countercurrent. At the same time, it would also apply pressure on the cricoid cartilage.
Even Laryngeal Mirrors and light stick guidance techniques were used, and the basic operation of a ...
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