Oliveira, L., Coelho, J., Ferreira, R., Nunes, T., Saianda, A., Pereira, L. and Bandeira, T. (2014) “Long-Term Home Oxygen Therapy in Children: Evidences and Open Issues”, Acta Médica Portuguesa. Lisbon, Portugal, 27(6), pp. 717–725. doi: 10.20344/amp.5185.