Prediction of clinical efficacy of acupuncture intervention on upper limb dysfunction after ischemic stroke based on machine learning: a study driven by DSA diagnostic reports data - Liu, Yaning; Tang, Yuqi; Li, Zechen; Yu, Pei; Yuan, Jing; Zeng, Lichuan; Wang, Can; Li, Su; Zhao, Ling (Frontiers in Neurology, 2025)