Nasal cytology in children: scraping or swabbing?

Pipolo, C; Bianchini, S; Barberi, S; Landi, M; D'Auria, E; Fuccillo, E; Gaffuri, M; Marchisio, P; Rosazza, C; Saibene, AM; Gelardi, M; Torretta, S

Pipolo, C (reprint author), Via Antonio di Rudini 8, I-20142 Milan, Italy.

RHINOLOGY, 2017; 55 (3): 242