Cancer and comorbidity in older patients: A descriptive profile

Autor: Yancik, Rosemary, Havlik, Richard J., Wesley, Margaret N., Ries, Lynn, Long, Sherrill, Rossi, Winifred K., Edwards, Brenda K.
Zdroj: In Annals of Epidemiology 1996 6(5):399-412
Databáze: ScienceDirect