Niessen L C
Columbia University School of Dental and Oral Surgery.
N Y State Dent J. 1992 Nov;58(9):35-40.
One of the easiest ways to measure socioeconomic status in 20th-century America is to look in the mouth. Socioeconomic status is directly related to access to oral health care. And access to oral health care is directly related to financing oral health care.