An HHS spokesperson spelled out in an e-mailed statement that "due to the fact neither the 2010 nor 2015 Advisory Committees reviewed evidence on brushing and flossing enamel, the authors of the current edition determined not to hold ahead the information on brushing and flossing A part of earlier editions https://byd83603.blue-blogs.com/34049437/what-does-dental-abrasion-mean