单选题When administering artificial respiration, it is of the utmost important to ()Ause the mouth-to-mouth methodBclear airwaysCuse rhythmic pressure methodDknow all approved methods

单选题
When administering artificial respiration, it is of the utmost important to ()
A

use the mouth-to-mouth method

B

clear airways

C

use rhythmic pressure method

D

know all approved methods


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需氧呼吸(aerobic respiration)

Respiration climacteric

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名词解释题呼吸(respiration)

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名词解释题厌氧呼吸(anaerobic respiration)