77
Participants
Start Date
August 2, 2017
Primary Completion Date
September 24, 2024
Study Completion Date
September 24, 2024
The dimension of the window for lateral window maxillary sinus elevation surgery
The window size for a single implant site should not exceed 25 square millimeters, while the window size for consecutive multiple implant sites should not exceed 40 square millimeters.
Kunming Medical University, Kunming
Kunming Medical University
OTHER