Which of the Following Is (Are)potential Applications of Electromyography

question 19

Multiple Choice

Which of the following is (are) potential applications of electromyography?
1) Monitoring activation of the muscles of the upper airway
2) Monitoring contractile strength of the heart
3) Monitoring activity of intercostal muscles
4) Monitoring peripheral perfusion

• A) 1 only
• B) 1 and 2
• C) 1 and 3
• D) 2,3,and 4