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Hobbs CA, MacLeod SL, Jill James S, Cleves MA.Hobbs CA, et al. Among authors: macleod sl.Birth Defects Res A Clin Mol Teratol. 2011 Apr;91(4):195-203. doi: 10.1002/bdra.20784. Epub 2011 Mar 7.Birth Defects Res A Clin Mol Teratol. 2011.PMID: 21384532
Hobbs CA, Cleves MA, Macleod SL, Erickson SW, Tang X, Li J, Li M, Nick T, Malik S; National Birth Defects Prevention Study.Hobbs CA, et al. Among authors: macleod sl.Birth Defects Res A Clin Mol Teratol. 2014 Feb;100(2):116-26. doi: 10.1002/bdra.23225. Epub 2014 Feb 18.Birth Defects Res A Clin Mol Teratol. 2014.PMID: 24535845Free PMC article.