Affiliation: | 1. Department of Pediatric Dentistry, School of Dentistry, University of Alabama at Birmingham, Birmingham, AL, USA Department of Periodontics, The Affiliated Stomatological Hospital, School of Medicine, Zhejiang University, Hangzhou, China;2. Department of Pediatric Dentistry, School of Dentistry, University of Alabama at Birmingham, Birmingham, AL, USA Department of Endodontics, School of Stomatology, Wuhan University, Wuhan, China;3. Department of Pediatric Dentistry, School of Dentistry, University of Alabama at Birmingham, Birmingham, AL, USA;4. Department of Microbiology, University of Alabama at Birmingham, Birmingham, AL, USA;5. Department of Molecular & Cellular Pathology, School of Medicine, University of Alabama at Birmingham, Birmingham, AL, USA;6. Department of Endodontics, School of Stomatology, Wuhan University, Wuhan, China |