Последние добавленные видео:
inside-the-intestine
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1 year ago
3643260 1 year ago 3:48How the Digestive System Works | 3D Animation
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8 years ago
5740570 8 years ago 4:05Pill Camera Swallowed | Follow Through Gut | Guts | Earth Science
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12 years ago
523978 12 years ago 3:07Inside a Stomach - Guts: The Strange and Mysterious World of the Human Stomach - BBC
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3 years ago
430650 3 years ago 8:53A Closer Look at the Digestive Tract
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2 days ago
524 2 days ago 11:56What exactly is the gut microbiome?
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5 years ago
482406 5 years ago 15:45Gastroscopy | OGD | See inside the stomach!