Licari, Amelia, Riccardo Ciprandi, Gianluigi Marseglia, and Giorgio Ciprandi. “Anxiety and Depression in Adolescents With Asthma and in Their Parents: A Study in Clinical Practice”. Monaldi Archives for Chest Disease 89, no. 3 (September 10, 2019). Accessed July 6, 2020. https://monaldi-archives.org/index.php/macd/article/view/1063.