Naderi, H. R., Bakhshaee, M., Ghazvini, K., Zamanian, A., & Haghighi, Z. "Nasopharyngeal Carriage rate of Moraxella Catarrhalis Among Children under 6 Years of age in Mashhad city and Antibiotic Resistance Pattern in Moraxella Catarrhalis Isolates", Iranian Journal of Otorhinolaryngology, 18, 4, 2007, 169-173. doi: 10.22038/ijorl.2007.2823