The 'Free Dental Day'--a voluntary public health initiative.
Kaldenberg
D O
DO
Becker
B W
BW
Hallan
J B
JB
D000328:Adult; D003153:Community Health Services; D003752:Dental Health Services; D005260:Female; D006801:Humans; D008297:Male; D009922:Oregon; D011203:Poverty; D014838:Volunteers