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Fong KS, Cooper TB, Drumhiller WC, Somponpun SJ, Yang S, Ernst T, Chang L, Lozanoff S.Fong KS, et al. Among authors: somponpun sj.Birth Defects Res A Clin Mol Teratol. 2012 Feb;94(2):102-13. doi: 10.1002/bdra.22878. Epub 2012 Jan 13.Birth Defects Res A Clin Mol Teratol. 2012.PMID: 22246904Free PMC article.