Influence of age on medicare expenditures and medical care in the last year of life.

Autor: Liesegang, Thomas J., Levinsky, N.G. *, Yu, W., Ash, A., Moskowitz, M., Gazelle, G., Saynin, O., Emanuel, E.J.
Zdroj: In American Journal of Ophthalmology 2002 133(1):174-174
Databáze: ScienceDirect