[1]
Tyagi, S., Srivastava, M. and Singh, V. 2016. Diagnosis of chronic rhinosinusitis: can nasal endoscopy be the new gold standard in developing countries?. International Journal of Otorhinolaryngology and Head and Neck Surgery. 2, 1 (Jan. 2016), 30–34. DOI:https://doi.org/10.18203/issn.2454-5929.ijohns20160066.