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Lee AKF, Cho RHW, Lau EHL, Cheng HK, Wong EWY, Ku PKM, Chan JYK, Yeung ZWC.Lee AKF, et al. Among authors: chan jyk.Head Neck. 2020 Jul;42(7):1454-1459. doi: 10.1002/hed.26226. Epub 2020 May 7.Head Neck. 2020.PMID: 32357277Free PMC article.Review.
Vlantis AC, Lee DL, Wong EW, Chow SM, Ng SK, Chan JY.Vlantis AC, et al.Int Forum Allergy Rhinol. 2017 Apr;7(4):425-432. doi: 10.1002/alr.21881. Epub 2016 Nov 16.Int Forum Allergy Rhinol. 2017.PMID: 27865062Review.
Chan JY, Wong EW, Ng SK, van Hasselt CA, Vlantis AC.Chan JY, et al.Ear Nose Throat J. 2017 Jul;96(7):264-267. doi: 10.1177/014556131709600720.Ear Nose Throat J. 2017.PMID: 28719710Free article.