Affiliation: | Department of Stomatology, The Affiliated Hospital of Changchun University of Traditional Chinese Medicine, Changchun, 130021, China;Department of Engineering Mechanics, School of Mechanical Science and Aeronautics and Astronautics, Jilin University, Changchun, 130022, China;Department of Stomatology, The Affiliated Hospital of Changchun University of Traditional Chinese Medicine, Changchun, 130021, China |