Page 77 - MC First Aid at Work Course Manual v2.0
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MODULE 11
First Aid at Work : UNIT 1
01.04.2018
THE CIRCULATORY SYSTEM
Blood returning for the upper body
Blood to lungs Oxygenated blood from lungs
Oxygenated blood to upper body
Blood to lungs
Oxygenated blood from lungs
Blood returning for the lower body
Oxygenated blood to lower body
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