Fig. 2. Representative images of the method of treating the patient and red blood cell scintigraphy analysis. (A) Picture of the device. The patient puts his or her hands on the device. The hand position was printed on the device. (B) The standard source which is made by 99mTc was located in the upper right side. The patients placed both hands on the cyclic therapy device. The ROIs were drawn on each distal phalanx. ROI: region of interest, Min: minimum, Max: maximum.
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