Fries B.E, Hawes C., Morris J.N, Phillips C.D, Mor V., Park P.S.  1997.  Effect of the National Resident Assessment Instrument on selected health conditions and problems. Journal of the American Geriatrics Society. 45(8):994-1001.

Phillips C.D, Chu C.W, Morris J.N, Hawes C..  1993.  Effects of cognitive impairment on the reliability of geriatric assessments in nursing homes. Journal of the American Geriatrics Society. 41(2):136-42.

Phillips C.D, Shen R., Chen M., Sherman M..  2007.  Evaluating nursing home performance indicators: an illustration exploring the impact of facilities on ADL change. Gerontologist. 47(5):683-9.

Phillips C.D, Sloane P.D, Hawes C., Koch G., Han J., Spry K., Dunteman G., Williams R.L.  1997.  Effects of residence in Alzheimer disease special care units on functional outcomes. [erratum appears in JAMA 1998 Apr 15;279(15):1174]. JAMA. 278(16):1340-4.