title: Great progress in sparsely populated Canada.
authors: Department of Dental Care Administration, Harvard School of Dental Medicine, Boston, MA 02115.
authors: J M
authors: JM
authors: Dunning
mesh_terms: D000293:Adolescent; D002648:Child; D004245:DMF Index; D006801:Humans; D009523:Newfoundland and Labrador; D011156:Population Density; D011313:Preventive Dentistry / Q000458:organization & administration*; D011636:Public Health Dentistry / Q000458:organization & administration*