AUTHOR=Zhang Biyong , Peng Zheng , Dong Chunjiao , Hu Jun , Long Xi , Lyu Tan , Lu Peilin TITLE=Non-obtrusive monitoring of obstructive sleep apnea syndrome based on ballistocardiography: a preliminary study JOURNAL=Frontiers in Neuroscience VOLUME=19 YEAR=2025 URL=https://www.frontiersin.org/journals/neuroscience/articles/10.3389/fnins.2025.1549783 DOI=10.3389/fnins.2025.1549783 ISSN=1662-453X