Are S1 Screws a Useful Adjunct to Iliac Screws in Long Fusions to the Sacrum in Cerebral Palsy?
Schoenleber SJ, Asghar J, Bastrom TP, Shufflebarger HL. Are S1 Screws a Useful Adjunct to Iliac Screws in Long Fusions to the Sacrum in Cerebral Palsy? Spine (Phila Pa 1976). 2016 Jan; 41(2):139-45.