Access to health care: is there really a problem?
Wahl
Patrick
P
D000368:Aged; D016321:Dental Care for Aged; D006297:Health Services Accessibility; D006801:Humans; D009519:New York City; D010485:Periapical Periodontitis / Q000000981:diagnostic imaging; D011859:Radiography; D012390:Root Canal Therapy / Q000592:standards / Q000706:statistics & numerical data