Doupe M.B, Poss J., Norton P.G, Garland A., Dik N., Zinnick S., Lix L.M.  2018.  How well does the minimum data set measure healthcare use? a validation study BMC Health Serv Res. 18(1):279.

Estabrooks C.A, Hoben M., Poss J.W, Chamberlain S.A, Thompson G.N, Silvius J.L, Norton P.G.  2015.  Dying in a Nursing Home: Treatable Symptom Burden and its Link to Modifiable Features of Work Context. Journal of the American Medical Directors Association. 16(6):515-520.