PANCHAL, S.; PATIL, S.; BARKATE, H. Evaluation of efficacy and safety of montelukast and levocetirizine FDC tablet compared to montelukast and levocetirizine tablet in patients with seasonal allergic rhinitis: a randomized, double blind, multicentre, phase III trial. International Journal of Otorhinolaryngology and Head and Neck Surgery, [S. l.], v. 7, n. 1, p. 83–90, 2020. DOI: 10.18203/issn.2454-5929.ijohns20205625. Disponível em: https://www.ijorl.com/index.php/ijorl/article/view/2658. Acesso em: 17 mar. 2026.