Dal Negro, Roberto W., Chiara Distante, Luca Bonadiman, Paola Turco, and Sergio Iannazzo. “Fluticasone Furoate Vilanterol 92 22 μg Once-a-Day Vs Beclomethasone Dipropionate Formoterol 100 6 μg b.i.d.: A 12-Week Cost Analysis in Mild-to-Moderate Asthma”. Multidisciplinary Respiratory Medicine 11, no. 1 (June 6, 2016). Accessed July 7, 2024. https://mrmjournal.org/index.php/mrm/article/view/312.