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【单选题】
成人胃管插入深度为:
A.
20～30cm
B.
30～35cm
C.
35～40cm
D.
45～55cm
E.
50～60cm
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参考答案：
参考解析：
刷刷题刷刷变学霸
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A.
nutritionists
B.
dietitians
C.
surgeons
D.
baby-sitters
【单选题】吸痰时，吸痰管插入深度应为（）
A.
经口插管者，插入深度约为20~22Cm
B.
经鼻插管者，插入深度约为25~30Cm
C.
经气管切开套管者，插入深度约为14～16Cm
D.
吸痰管应超出气管插管或气管切开套管前端4~6Cm