Age Differences in the Association Between Body Mass Index Class and Annualized Medicare Expenditures. J Aging Health. 2016;28(1):165-79. doi:10.1177/0898264315589574.
Utilization of occupational and physical therapy services in postacute care: Findings from the 2006 health and retirement study and linked medicare claims data. Physical and Occupational Therapy in Geriatrics. 2014;32(1):85-96..