<https://data.doctorgenius.com/definition/smile-scan.rdf>
<http://schema.org/description>
"Smile-Scan analyzes the way a patient smiles by measuring the position of the mouth and eyes before giving a score."
<https://www.dentalexcellencegroupnj.com/dumont-nj/which-is-better-invisalign-or-braces/>