Thumbnail for 5 fen zhong rou xing shen dun × jiao gen zhao di : you xiao qiang hua sui nian ling liu shi de ji rou he gu zhi

5 fen zhong rou xing shen dun × jiao gen zhao di : you xiao qiang hua sui nian ling liu shi de ji rou he gu zhi

5分鐘柔性深蹲×腳跟著地 : 有效強化隨年齡流失的肌肉和骨質Nakamura, Yukio中村幸男2021