Последние добавленные видео:
Tooth
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5 years ago
5550059 5 years ago 4:18How Teeth Are Cleaned At The Dentist
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8 years ago
6757747 8 years ago 5:01What causes cavities? - Mel Rosenberg
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4 years ago
571394 4 years ago 10:54Development of the Teeth
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2 years ago
1189695 2 years ago 3:34Impacted Wisdom Tooth Removal
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6 years ago
8306999 6 years ago 3:05Why Do Wisdom Teeth Suck?
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3 years ago
170754 3 years ago 6:21Tooth Anatomy: Structure & Tissues | Crown, Neck, Root, Dentin, Cementum, Enamel, Pulp
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9 years ago
3344532 9 years ago 4:19Why do We Brush Our Teeth? | Health for Kids | SciShow Kids