Zhao Haihong について
Dept. of Stomatology, Affiliated Staff Hospital of Petroleum Prospecting of Hebei Univ., Baoding について
Wang Peng について
Dept. of Stomatology, Affiliated Hospital of Hebei Univ., Baoding について
Zhou Jun について
Medical Dep., Affiliated Staff Hospital of Petroleum Prospecting of Hebei Univ., Baoding について
Yang Yingshuang について
Dept. of Stomatology, Affiliated Staff Hospital of Petroleum Prospecting of Hebei Univ., Baoding について
Huaxi Kouqiang Yixue Zazhi について
CASE について