TY - JOUR AU - Costantino, P D; Hiltzik, D; Govindaraj, S; Moche, J TI - Bone healing and bone substitutes JO - Facial Plast Surg IS - 1 VL - 18 PY - 2002 DO - 10.1055/s-2002-19823 SP - 13 EP - 26 ER -