Shugarman L.R, Fries B.E, James M..  1999.  A comparison of home care clients and nursing home residents: can community based care keep the elderly and disabled at home? Home Health Care Services Quarterly. 18(1):25-45.

Wharton T.C, Nnodim J., Hogikyan R., Mody L., James M., Montagnini M., Fries B.E.  2013.  Assessing health status differences between Veterans Affairs home-based primary care and state Medicaid Waiver Program clients. J Am Med Dir Assoc. 14(4):260-4.