title: Substitute volunteering for CE.
authors.forename: Matthew
authors.initials: M
authors.lastname: Vertin
mesh_terms: D003729:Dental Care / Q000191:economics*; D004498:Education, Dental, Continuing; D006297:Health Services Accessibility / Q000191:economics; D006801:Humans; D008824:Michigan; D017664:Uncompensated Care; D014838:Volunteers; D035862:Vulnerable Populations