Expression of apoptosis factors in chronic rhinosinusitis with nasal polyposis and correlation with the recurrency of the disease - Kupper, D.; Valera, Fabiana Cardoso Pereira; Malinsky, R.; Milanezi, C.; Santana, J.; Tamashiro, Edwin; Anselmo-Lima, Wilma Terezinha (Congress of the European Rhinologic Society (ERS), 2012)