https://www.selleckchem.com/pr....oducts/1-4-diaminobu
The traditional techniques of maxillary sinus floor elevation via a direct or indirect approach are suitable for the majority of cases. However, in cases of unfavorable anatomy and/or a thick lateral bony wall, we propose here a new approach for sinus floor elevation. Forty-two-year-old female presents for sinus floor elevation after a failed attempt due to anatomical limitations and intraoperative complications. During the second surgical procedure, the access to the sinus membrane was performed from the palat