TY - JOUR AU - Pita Fernandez, Salvador AU - Juíz López, Pedro PY - 2013 SN - 0882-2786 UR - http://hdl.handle.net/20.500.11940/1536 LA - eng TI - Sinus Floor Elevation Using a Composite Graft: Clinical Outcome of Immediate Implant Placement DO - 10.11607/jomi.2379 T2 - INTERNATIONAL JOURNAL OF ORAL & MAXILLOFACIAL IMPLANTS M2 - 252 VL - 28 ER -