Key Study
Mixing Allograft and Xenograft for a Predictable Alveolar Ridge Preservation Procedure: A Case Series
Samar Shaikh, BDS, MS; Annie Li; and Irina Dragan, DDS, DMD, MS, eMBA
COMPENDIUM October 2023 Volume 44, Number 9)
Disclaimer: These results are not guaranteed; individual outcomes may vary depending on patient circumstances. This information is for informational purposes only and may not reflect Geistlich’s official position, opinion, or recommendation. Treatment decisions are made at the physician’s discretion, based on the unique needs of each patient.
GEM 21S® has not been approved by the FDA for use in this indication, and the safety and effectiveness of GEM 21S® for use in this indication has not been established by the FDA.
COMPENDIUM October 2023 Volume 44, Number 9)
Disclaimer: These results are not guaranteed; individual outcomes may vary depending on patient circumstances. This information is for informational purposes only and may not reflect Geistlich’s official position, opinion, or recommendation. Treatment decisions are made at the physician’s discretion, based on the unique needs of each patient.
GEM 21S® has not been approved by the FDA for use in this indication, and the safety and effectiveness of GEM 21S® for use in this indication has not been established by the FDA.
Geistlich Bio-Oss Collagen®, Geistlich Bio-Oss®, GEM 21S®, vallos®, vallos®f

