EDMONTON, Alberta — Three researchers at the University of Alberta have become the first to file a patent for technology that can regrow human teeth. "Everyone will be able to use this — from the ...
A dental crown is a cap that protects a damaged tooth. Dental crowns can be made from materials like gold, porcelain, and zirconia. The cost of a dental crown typically ranges from $1,000 to $3,500. A ...
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