Hygienists from all over the United States met at RDH Under One Roof, which opened its 12th annual conference in August 2014.
Latest
Latest
Credit: sergeyryzhov Creative #: 1166970959 License type: Royalty-free Collection: iStock / Getty Images Plus
ID 282565153 © Chernetskaya | Dreamstime.com
ID 22885664 © Adamgregor | Dreamstime.com
Ivan Bajic / iStock / Getty Images Plus
