. 2022 Jan 10;8:762198. doi: 10.3389/fmed.2021.762198
Copyright © 2022 Watanabe, Takasu, Teratake, Sakamoto, Ikeda, Kotani, Kitamura, Ohmori, Teratani, Honda, Hatano, Mayer, Schneider and Oda.
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Figure 1.
Flow diagram of patient inclusion.