Secondary repair effects of low-intensity pulsed ultrasound on class Ⅱ furcation involvement in Beagle dogs
He Ping, Gao Xiang, Song Jin-lin, Deng Feng, Zhao Chun-liang, Wang Zhi-biao, Li Na
Chinese Journal of Tissue Engineering Research . 2011, (7): 1219 -1223 .  DOI: 10.3969/j.issn.1673-8225.2011.07.017