Multiple cohorts analysis of the Medicare Health Outcomes Survey, 1998-2002.
Grace
Susan C
SC
Health Services Advisory Group.
Shannon
Erin Dowd
ED
Drachman
David
D
Ellis
Beth Hartman
BH
D015331:Cohort Studies; D006306:Health Surveys; D006801:Humans; D006278:Medicare; D017063:Outcome Assessment, Health Care; D014481:United States