Performance of NoSAS score versus Berlin questionnaire for screening obstructive sleep apnoea in patients with resistant hypertension - Giampa, Sara Q. C; Pedrosa, Rodrigo P; Gonzaga, Carolina C; Bertolami, Adriana; Amodeo, Celso; Furlan, Sofia F; Bortolotto, Luiz Aparecido; Lorenzi Filho, Geraldo; Drager, Luciano Ferreira (Journal of human hypertension, 2018)