https://www.colgateprofessional.com/hygienist-resources/patient-care/uncovering-dietary-causes-of-dental-erosion
https://www.verywellhealth.com/signs-and-symptoms-of-tooth-erosion-1059451
http://www.oralanswers.com/is-sparkling-water-bad-for-your-teeth/
http://www.deardoctor.com/articles/porcelain-crowns-and-veneers/page3.php
