Rolling filling defect?

Hsiu-Yu Fang1, Chiung-Jen Wu

  • 1Division of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital-Kaohsiung Medical Center, Chang Gung University Collage of Medicine, 123, Ta Pei Road, Niao Sung Hsiang, Kaohsiung Hsien, 83301, Taiwan, Republic of China.

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