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Hui DS, Shang Q, Ko FW, Ng SS, Szeto CC, Ngai J, Tung AH, To KW, Chan TO, Yu CM.Hui DS, et al. Among authors: tung ah.Respir Res. 2012 Mar 16;13(1):22. doi: 10.1186/1465-9921-13-22.Respir Res. 2012.PMID: 22424053Free PMC article.
To KW, Chan WC, Chan TO, Ngai J, Tung A, Ng S, Choo KL, Hui DS.To KW, et al.Intern Med J. 2012 Jun;42(6):e107-14. doi: 10.1111/j.1445-5994.2010.02402.x.Intern Med J. 2012.PMID: 21118409Clinical Trial.
Ng SS, Chan TO, To KW, Chan KK, Ngai J, Tung A, Ko FW, Hui DS.Ng SS, et al.PLoS One. 2015 Mar 16;10(3):e0119829. doi: 10.1371/journal.pone.0119829. eCollection 2015.PLoS One. 2015.PMID: 25774657Free PMC article.Clinical Trial.
Ng SS, Chan TO, To KW, Ngai J, Tung A, Ko FW, Hui DS.Ng SS, et al.Intern Med J. 2009 Nov;39(11):757-62. doi: 10.1111/j.1445-5994.2008.01827.x. Epub 2008 Nov 3.Intern Med J. 2009.PMID: 19220528
To KW, Chan WC, Chan TO, Tung A, Ngai J, Ng S, Choo KL, Hui DS.To KW, et al.Respirology. 2009 Mar;14(2):270-5. doi: 10.1111/j.1440-1843.2008.01439.x. Epub 2008 Dec 11.Respirology. 2009.PMID: 19210658
Ng SS, Chan TO, To KW, Ngai J, Tung A, Ko FW, Hui DS.Ng SS, et al.Respirology. 2010 Feb;15(2):336-42. doi: 10.1111/j.1440-1843.2009.01697.x.Respirology. 2010.PMID: 20199644
Ko FW, Dai DL, Ngai J, Tung A, Ng S, Lai K, Fong R, Lau H, Tam W, Hui DS.Ko FW, et al.Respirology. 2011 May;16(4):617-24. doi: 10.1111/j.1440-1843.2010.01921.x.Respirology. 2011.PMID: 21199163Clinical Trial.
Tung AH, Ngai JC, Ng SS, Ko FW, Hui DS.Tung AH, et al.Respirol Case Rep. 2014 Mar;2(1):13-4. doi: 10.1002/rcr2.33. Epub 2014 Jan 10.Respirol Case Rep. 2014.PMID: 25473551Free PMC article.