S., T. H.; KUMAR, G. S.; GODAVARTHI, A.; REDDY, S. A. Efficacy and safety of Koff-N-Cold tablets in patients with allergic rhinitis or seasonal cough and cold: a prospective, randomized, open label, two-arm clinical trial. International Journal of Basic & Clinical Pharmacology, [S. l.], v. 15, n. 6, p. 1287–1296, 2026. DOI: 10.18203/2319-2003.ijbcp20263781. Disponível em: https://www.ijbcp.com/index.php/ijbcp/article/view/6492. Acesso em: 27 oct. 2026.