Meta-analysis of survival prediction with Palliative Performance Scale.
Downing M, Lau F, Lesperance M, Karlson N, Shaw J, Kuziemsky C, Bernard S, Hanson L, Olajide L, Head B, Ritchie C, Harrold J, Casarett D.
Downing M, et al.
J Palliat Care. 2007 Winter;23(4):245-52; discussion 252-4.
J Palliat Care. 2007.
PMID: 18251442