<div class="introvideo">
    <video poster="images/Macrocure_Growth.jpg" autoplay="true" loop="true">
        <source src="videos/Macrocure_Growth.mp4" type='video/mp4' />
        <source src="videos/Macrocure_Growth.webm" type='video/webm' />
        <source src="videos/Macrocure_Growth.ogv" type='video/ogg' />
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