Landmark Study Uncovers Reasons Behind Recurring Back Injury (IMAGE)
Caption
Researchers in Ohio State University's Biodynamics Laboratory demonstrate the equipment they used in a study of lifting and muscle oxygenation. [From left: Lee Mazurek (wearing equipment), a masters student; Gang Yang, a doctoral student; and William Marras, a professor; all of industrial, welding and systems engineering.]
Credit
Photo by Jo McCulty, courtesy of Ohio State University.
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