1 results match your criteria: "Qingtian People's Hospital. Qingtian 323900[Affiliation]"
[Comparing the anchorage effects of micro-implant and J hook on treating patients with maxillary protrusion].
Shanghai Kou Qiang Yi Xue
October 2015
Department of Stomatology, Qingtian People's Hospital. Qingtian 323900, Zhejiang Province,
Purpose: To investigate the differences in anchorage effects between micro-implants and J hook in treating patients with Class II division 1 maxillary protrusion.
Methods: Thirty-one cases of adult patients with Class II division 1 maxillary protrusion were treated. They were divided into 2 groups depending on their selection.