“…The possibilities of meeting the needs of size, shape, and quantity of bone for any given procedure, however, are limited in autografting. The potential for morbidity by harvesting autologous iliac bone graft is ever present [52], and can be caused by nerve injuries [4, 7, 8, 9], vascular injuries [14,27], hernia through the iliac bone donor site [17,29], bowel obstructions [6], and other noteworthy drawbacks. Operating room time is extended, as is the period under which the patient must remain under anesthesia.…”