No abstract available
MeSH terms
-
Fees and Charges / trends
-
Forecasting
-
Health Expenditures / trends*
-
Humans
-
Medicare / economics*
-
Medicare / trends
-
Practice Patterns, Physicians' / economics*
-
Practice Patterns, Physicians' / trends
-
Referral and Consultation / economics*
-
Referral and Consultation / trends*
-
United States