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EJNMMI Physics
Fig. 4 | EJNMMI Physics

Fig. 4

From: A novel rotation method with variable-angle anterior probe for correcting the depth of the kidney to optimize renal dynamic imaging

Fig. 4

Bland–Altman plots of the values were determined by CT and the Li-Qian formula in 72 patients. Note: In the figure, the three solid lines from top to bottom are the upper limit of agreement (LOA) of the difference (Xd + 1.96Sd), the mean of the difference (Xd), and the lower limit of the difference (LOA) (Xd-1.96Sd). Xd: mean of the difference; Sd: standard deviation of the difference. a total renal GFR values; b left renal GFR; c right renal GFR; d left renal depth; e right renal depth; f difference in depth between the two kidneys

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