Alexopoulos, E.I. Charitos, G. Malakasioti, G. Varlami, V. Gourgoulianis, K. Zintzaras, E. Kaditis, A.G., Parental history of adenotonsillectomy is associated with obstructive sleep apnea severity in children with snoring, Turkish Journal of Pediatrics, (164), 1352-1357, 2014, Mosby Year Book Inc,