Supplying demand.
Kravitz
A S
AS
D003727:Dental Auxiliaries / Q000706:statistics & numerical data; D003813:Dentistry; D003815:Dentists / Q000600:supply & distribution*; D004739:England; D006301:Health Services Needs and Demand / Q000706:statistics & numerical data; D006801:Humans; D000078329:Workforce