TY - GENERIC DO - 10.20944/preprints201804.0211.v1 UR - http://dx.doi.org/10.20944/preprints201804.0211.v1 TI - A Novel Technique to Prevent the Sinus Membrane Collapse for Maxillary Sinus Floor Augmentation without Bone Graft: Technical Note T2 - Preprints AU - Scarano, Antonio AU - Carinci, Francesco AU - lorusso, Felice AU - Inchingolo, Francesco PY - 2018 DA - 2018/04/16 PB - Preprints