No abstract available
MeSH terms
-
Adolescent
-
Adult
-
Age Factors
-
Child
-
Child, Preschool
-
Databases, Factual*
-
Female
-
Health Services Accessibility / economics
-
Health Services Accessibility / statistics & numerical data*
-
Hospitals, Special / statistics & numerical data
-
Humans
-
Infant
-
Infant, Newborn
-
Male
-
Medical Assistance
-
Neoplasms / epidemiology
-
Neoplasms / therapy*
-
United States / epidemiology