MeltzerEOHamilosDLHadleyJARhinosinusitis: establishing definitions for clinical research and patient care.Otolaryngol Head Neck Surg2004; 131(suppl):S1–62.
2.
KountakisSEArrangoPBradleyDMolecular and cellular staging for the severity of chronic rhinosinusitis. Laryngoscope2004; 114:1895–905.
3.
SolerZMSauerDAMaceJImpact of mucosal eosinophilia and nasal polyposis on quality of life outcomes after sinus surgery. Otolaryngol Head Neck Surg2010; 142:64–71.