PMC · DOI:10.3390/ijerph23030396·March 20, 2026
Expression of Concern: Liu et al. Optimization of a Sports Activity Development Model Using Artificial Intelligence Under New Curriculum Reform. Int. J. Environ. Res. Public Health 2021, 18, 9049

Abstract
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Taxonomy
TopicsPhysical Education and Pedagogy · Artificial Intelligence in Healthcare and Education · Physical Education and Training Studies
