Why and how people use dental services.
D001007:Anxiety; D001294:Attitude to Health; D003365:Costs and Cost Analysis; D003729:Dental Care; D003753:Dental Health Surveys / Q000379:methods; D003812:Dentist-Patient Relations; D005239:Fear; D006267:Health Education, Dental; D006801:Humans; D007347:Insurance, Dental / Q000706:statistics & numerical data; D009042:Motivation; D010146:Pain; D011313:Preventive Dentistry