authors Li, Fuzhong Harmer, Peter Fitzgerald, Kathleen Elizabeth Eckstrom, MD, MPH Akers, Laura Chou, Li-Shan Pidgeon, Dawna Voit, Jan Winters-Stone, Kerri
has subject area Accidental Falls Aged Aged, 80 and over Exercise Therapy Female Humans Independent Living Male Postural Balance Single-Blind Method Tai Ji Treatment Outcome