The journals of gerontology. Series A, Biological sciences and medical sciences, vol 74, iss 6 Langsetmo, Lisa; Kats, Allyson M; Cawthon, Peggy M; Cauley, Jane A; Vo, Tien N; Taylor, Brent C; et al.(2017). The Association Between Objectively Measured Physical Activity and Subsequent Health Care Utilization in Older Men.. The journals of gerontology. Series A, Biological sciences and medical sciences. doi: 10.1093/gerona/glx191. UC Davis: Retrieved from: http://www.escholarship.org/uc/item/9s54x0j1