Последние добавленные видео:
pulmons
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10 years ago
3241592 10 years ago 3:22How do lungs work? - Emma Bryce
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5 years ago
617075 5 years ago 3:04Lungs 101 | National Geographic
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2 years ago
127559 2 years ago 2:40How Lungs Work
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6 years ago
311098 6 years ago 5:22ANATOMY OF THE LUNGS
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8 years ago
2830763 8 years ago 5:22How Your Lungs Work
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14 years ago
2348626 14 years ago 9:24Lung Exercises: Open Chest Expands Lungs
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12 years ago
1464742 12 years ago 9:36Meet the lungs | Respiratory system physiology | NCLEX-RN | Khan Academy
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3 years ago
744618 3 years ago 1:25Test Your Lung's Capacity | Exercise for Healthy Lungs | Esco Lifesciences Group
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2 days ago
158 2 days ago 8:14*LIVE* (preview) COPD Pathophys-Must-Know Concepts | Pulmonology | ABIM & USMLE
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6 years ago
860977 6 years ago 3:58GCSE Biology - Gas Exchange and Lungs
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7 years ago
387366 7 years ago 18:01Lungs (anatomy)
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4 years ago
695584 4 years ago 2:20How COVID-19 Affects Your Lungs
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2 years ago
56576 2 years ago 3:02How Indoor Air Quality Impacts Your Lungs
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14 years ago
951288 14 years ago 11:46Lung Exercises: Jumping Lungs
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2 years ago
77697 2 years ago 5:18Zones of pulmonary blood flow
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2 years ago
1667327 2 years ago 3:47Our Lungs Have A Fatal Flaw
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6 years ago
104016 6 years ago 1:56Pulmonary Embolism: Blood Clot in Lungs