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Williamson I, Vennik J, Harnden A, Voysey M, Perera R, Kelly S, Yao G, Raftery J, Mant D, Little P.Williamson I, et al.CMAJ. 2015 Sep 22;187(13):961-969. doi: 10.1503/cmaj.141608. Epub 2015 Jul 27.CMAJ. 2015.PMID: 26216608Free PMC article.Clinical Trial.
Williamson I, Little P.Williamson I, et al.Arch Dis Child. 2008 Apr;93(4):268-9. doi: 10.1136/adc.2006.112383.Arch Dis Child. 2008.PMID: 18356379Review.No abstract available.
Williamson I, Vennik J, Harnden A, Voysey M, Perera R, Breen M, Bradley B, Kelly S, Yao G, Raftery J, Mant D, Little P.Williamson I, et al.Health Technol Assess. 2015 Sep;19(72):1-150. doi: 10.3310/hta19720.Health Technol Assess. 2015.PMID: 26377389Free PMC article.Clinical Trial.
Little P, Stuart B, Mullee M, Thomas T, Johnson S, Leydon G, Rabago D, Richards-Hall S, Williamson I, Yao G, Raftery J, Zhu S, Moore M; SNIFS Study Team.Little P, et al. Among authors: williamson i.CMAJ. 2016 Sep 20;188(13):940-949. doi: 10.1503/cmaj.160362. Epub 2016 Jul 18.CMAJ. 2016.PMID: 27431306Free PMC article.Clinical Trial.
Vennik J, Williamson I, Eyles C, Everitt H, Moore M.Vennik J, et al. Among authors: williamson i.Br J Gen Pract. 2019 Jan;69(678):e24-e32. doi: 10.3399/bjgp18X700217. Epub 2018 Dec 3.Br J Gen Pract. 2019.PMID: 30510093Free PMC article.
Williamson I, Benge S, Mullee M, Little P.Williamson I, et al.Br J Gen Pract. 2006 Mar;56(524):170-5.Br J Gen Pract. 2006.PMID: 16536956Free PMC article.
Little P, Moore M, Warner G, Dunleavy J, Williamson I.Little P, et al. Among authors: williamson i.Br J Gen Pract. 2006 Mar;56(524):176-82.Br J Gen Pract. 2006.PMID: 16536957Free PMC article.Clinical Trial.
Williamson I, Benge S, Barton S, Petrou S, Letley L, Fasey N, Haggard M, Little P.Williamson I, et al.BMJ. 2009 Dec 16;339:b4984. doi: 10.1136/bmj.b4984.BMJ. 2009.PMID: 20015903Free PMC article.Clinical Trial.