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doi: 10.1038/s41417-025-00985-7 84 WangHSunLSuLRizoJLiuLWangLFet al
The same categories are generally of the most concern for both years, although with the greater number of warning letters in 2024 there appears to be less concentration of issues
J.et al (2025)
They pose an actual or potential health risk to athletes
