On the diagram of the ECG, the letter ________, or P wave, indicates that an electrical impulse was sent through the atria. 

A
The P wave indicates that an electrical impulse was sent through the atria, causing them to contract.

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Dr. Edward Jenner is responsible for administering a vaccination against smallpox to his son in 1789

Indicate whether the statement is true or false

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Structural integration was the original name for what modality?

a. Segment reflex massage b. Connective tissue massage c. Rolfing therapy d. Craniosacral therapy

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