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Krajewski LC, Swanson KD, Bragg WA, Shaner RL, Seymour C, Carter MD, Hamelin EI, Johnson RC.Krajewski LC, et al. Among authors: johnson rc.Toxicol Lett. 2020 Mar 1;320:87-94. doi: 10.1016/j.toxlet.2019.12.007. Epub 2019 Dec 5.Toxicol Lett. 2020.PMID: 31812604Free PMC article.
Hamelin E, Swaim L, Thomas J, Kobelski R, Johnson RC.Hamelin E, et al. Among authors: johnson rc.J Chromatogr B Analyt Technol Biomed Life Sci. 2010 Oct 1;878(27):2541-7. doi: 10.1016/j.jchromb.2010.03.038. Epub 2010 Mar 27.J Chromatogr B Analyt Technol Biomed Life Sci. 2010.PMID: 20392675
Hamelin EI, Johnson RC, Osterloh JD, Howard DJ, Thomas JD.Hamelin EI, et al. Among authors: johnson rc.J Anal Toxicol. 2012 Nov-Dec;36(9):660-2. doi: 10.1093/jat/bks077. Epub 2012 Sep 26.J Anal Toxicol. 2012.PMID: 23014889Free PMC article.
Pittman CT, Guido JM, Hamelin EI, Blake TA, Johnson RC.Pittman CT, et al. Among authors: johnson rc.J Anal Toxicol. 2013 May;37(4):237-40. doi: 10.1093/jat/bkt010. Epub 2013 Mar 6.J Anal Toxicol. 2013.PMID: 23471955Free PMC article.
Hamelin EI, Bragg W, Shaner RL, Swaim LL, Johnson RC.Hamelin EI, et al. Among authors: johnson rc.Rapid Commun Mass Spectrom. 2013 Aug 15;27(15):1697-704. doi: 10.1002/rcm.6621.Rapid Commun Mass Spectrom. 2013.PMID: 23821563Free PMC article.
Carter MD, Crow BS, Pantazides BG, Watson CM, DeCastro BR, Thomas JD, Blake TA, Johnson RC.Carter MD, et al. Among authors: johnson rc.J Biomol Screen. 2014 Feb;19(2):325-30. doi: 10.1177/1087057113497799. Epub 2013 Aug 16.J Biomol Screen. 2014.PMID: 23954929Free PMC article.