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Vakulin A, Baulk SD, Catcheside PG, Antic NA, van den Heuvel CJ, Dorrian J, McEvoy RD.Vakulin A, et al. Among authors: baulk sd.Ann Intern Med. 2009 Oct 6;151(7):447-55. doi: 10.7326/0003-4819-151-7-200910060-00005.Ann Intern Med. 2009.PMID: 19805768
Vakulin A, Catcheside PG, Baulk SD, Antic NA, van den Heuvel CJ, Banks S, McEvoy RD.Vakulin A, et al. Among authors: baulk sd.Clin Neurophysiol. 2012 Feb;123(2):310-7. doi: 10.1016/j.clinph.2011.07.004. Epub 2011 Aug 6.Clin Neurophysiol. 2012.PMID: 21821469
Vakulin A, Baulk SD, Catcheside PG, Anderson R, van den Heuvel CJ, Banks S, McEvoy RD.Vakulin A, et al. Among authors: baulk sd.Sleep. 2007 Oct;30(10):1327-33. doi: 10.1093/sleep/30.10.1327.Sleep. 2007.PMID: 17969466Free PMC article.Clinical Trial.
Fletcher A, McCulloch K, Baulk SD, Dawson D.Fletcher A, et al. Among authors: baulk sd.Aust N Z J Public Health. 2005 Oct;29(5):471-6. doi: 10.1111/j.1467-842x.2005.tb00229.x.Aust N Z J Public Health. 2005.PMID: 16255451Free article.Review.