Knuckle-cracking Habits

What causes that popping noise when you crack your knuckles?

• 2017-05-04T22:46:27+00:00
• Duration: 05:00

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Keywords

idioma EN, Producto HEALTHDAY, Categoria General Health and Wellness, Subcategoria Orthopedic/Bone Health, Arthritis, physical activity, arthritis, joints, tendons, ligaments, nerves, fractures, bunions, , HD_120115_EN