354 Which of the following situation requires the heimlich maneuver?
(A)When the person is in a coma
(B)When a person
might be choking
(C)When a person is showing symptoms of myocardial infraction.
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統計: A(0), B(1), C(0), D(0), E(0) #2215991
統計: A(0), B(1), C(0), D(0), E(0) #2215991