@incollection{Berlucchi11, author = {Marco Berlucchi and Barbara Pedruzzi and Michele Sessa and Piero Nicolai}, title = {Diagnostic and Therapeutic Sinonasal Endoscopy in Pediatric Patients}, booktitle = {Advances in Endoscopic Surgery}, publisher = {IntechOpen}, address = {Rijeka}, year = {2011}, editor = {Cornel Iancu}, chapter = {18}, doi = {10.5772/21886}, url = {https://doi.org/10.5772/21886} }