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Photographer: Ninef Edward Zaya, MD, Rockford, Illinois. On a midwinter day in December 2007, my wife and I were visiting Washington Park in Springfield, Illinois, and came across an interesting scene. As we crossed the bridge, ducks were both swimming in water and walking on ice.
Ducks on ice, Springfield, Illinois. Arch Otolaryngol Head Neck Surg. 2009;135(2):115. doi:10.1001/archoto.2008.535
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