RICHMOND, Virginia, Dec. 19 -- Virginia Commonwealth University issued the following news: * * * VCU oral health researchers lead project to create personalized tissue grafts in the lab * By Olivia Trani In a project that could transform reconstructive oral care, researchers at Virginia Commonwealth University are partnering with Cedars-Sinai Guerin Children's and the University of California, San Francisco to advance the use of stem cells for bioengineering oral tissue grafts. The researc more PR