Hello and thank you for the opportunity to bid on your project. I have 12 years of experience as a copywriter, producing 100% original content that is well-researched and of a high quality. I have covered many topics within dozens of niches, including oral health and dentistry. I have reviewed your topics and the keyword density requirement and am confident I can give you what you are looking for. To better highlight my experience, I have attached a copy of my portfolio to a PM for your review.