_:n17a6566413dc41d18f06f7f01f416b7cxb1
<http://schema.org/description>
"<p>\n\tRobert Preidt is an award-winning journalist and photographer who began his career 40 years ago. The first 15 years were spent as a newspaper reporter, followed by freelancing for various publications, including the Toronto Star, Family Practice and the Medical Post. He's been writing for HealthDay since 1999.\n</p>"
<https://consumer.healthday.com/dental-and-oral-information-9/misc-dental-problem-news-174/cient-iacute-ficos-hallan-el-gen-del-esmalte-dental-624455.html>