 Which among the following devices assist a critical patient in breathing? mcq  given below:
 Which among the following devices assist a critical patient in breathing? mcq  given below:
| Q. Which among the following devices assist a critical patient in breathing? (a) Gamco machine (b) ventilator machine (c) defibrillator machine (d) oxygen humidifier / | 
| Do you Agree with Answer comment below | 
