In Lead II, the junctional impulse that depolarizes the atria is traveling AWAY FROM the positive electrode, thus producing a P wave that is:

________ X-rays can destroy body cells and be used to kill cancer cells

Indicate whether the statement is true or false

Which of the following is NOT one of the signs of acute epiglottitis?

A) Dysphonia B) Dyslexia C) Drooling D) Dysphagia