professional
http://www.youtube.com/watch?v=Lhl897Mz-h8endofvid
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 Cardiac Action Potential (University of Toronto)

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Cardiac Action Potential (Pacemaker AP: part 2/6)



Cardiac Action Potential (Autonomic effect: part 3/6)



Cardiac Action Potential (Cardiomyocyte AP: part 4/6)



Cardiac Action Potential (Electro-mechanics: part 5/6)



Cardiac Action Potential (Sarcomere: part 6/6)


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