Funding for this research was provided by:
Universiti Kebangsaan Malaysia (FF-2017-273, FF-2017-020, FF-2017-363)
Text and Data Mining valid from 2018-06-26
Received: 2 April 2018
Accepted: 6 June 2018
First Online: 26 June 2018
Ethics approval and consent to participate
: Written consents from the patient undergone turbinectomy were obtained prior to the collection of sample. This study was approved by Universiti Kebangsaan Malaysia Research Ethics Committee (FF-2017-363).
: Not applicable
: The authors declare that they have no competing interests.
: Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.