Hypoglossal Nerve Stimulator Implantation in an Adolescent with Down Syndrome and Sleep Apnea - Dierks, GR; Keamy, D; Kinane, TB; Skotko, B; Schwartz, A; Grealish, E; Dobrowski, J; Soose, RJ; Hartnick, CJ (Pediatrics, 2016)