Correction to: Annals of Nuclear Medicine (2021) 35:1203–1213 https://doi.org/10.1007/s12149-021-01661-0

The authors would like to correct the errors in the publication of the original article. The correction details are given below for your reading.

In page 1207, under “Results” section in sixth paragraph from third sentence onwards “Negative and positive values of AI mean declines of the left and right striatum, respectively. The histogram of AI of validation datasets is characterized by the left striatum decline being bigger than the right one. The histogram of AI of the generated images has a smaller width compared to validation images. However, our model could reproduce the feature of original datasets, wherein the left striatum decline is larger than the right one.”

The first paragraph under “Discussion” in page 1208 should be deleted.

The last sentence in Fig. 9 caption should be “The negative AI represents the left striatum decline, the 0 represents no difference between left and right, and the positive represents right striatum decline”.