CARLSBAD, Calif., Feb. 28, 2017 (GLOBE NEWSWIRE) — Alphatec Spine, Inc., (Nasdaq:ATEC), a global provider of spinal fusion technologies, announced today that the Company has launched its new Arsenal Deformity Adolescent Idiopathic Scoliosis (AIS) System and has successfully completed initial patient cases.  The limited release further expands the Company’s Arsenal […]