Displaced tibia shaft fractures in children treated by elastic stable intramedullary nailing: results and complications in children weighing 50 kg (110 lb) or more - Marengo, L; Paonessa, M; Andreacchio, A; Dimeglio, A; Potenza, A; Canavese, F (Eur J Orthop Surg Traumatol, 2016)