AUTHOR=Wang Xiaotong , Hu Pei , Ai Yating , Zhou Shi , Li Yucan , Zhou Pengjun , Chen Gao , Wang Yuncui , Hu Hui 

TITLE=Dual group-based trajectories of physical activity and cognitive function in aged over 55: a nationally representative cohort study

JOURNAL=Frontiers in Public Health

VOLUME=12

YEAR=2024

URL=https://www.frontiersin.org/journals/public-health/articles/10.3389/fpubh.2024.1450167

DOI=10.3389/fpubh.2024.1450167

ISSN=2296-2565