Kumar S, kumari A. A comparative study between amoxicillin + clavulanic acid and levofloxacin in the management of acute maxillary sinusitis at RIMS, Ranchi. Int J Otorhinolaryngol Head Neck Surg [Internet]. 2017 Dec. 22 [cited 2025 Oct. 6];4(1):185-8. Available from: https://www.ijorl.com/index.php/ijorl/article/view/627