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Cunningham TD, Johnson RE.Cunningham TD, et al. Among authors: johnson re.Stat Methods Med Res. 2016 Apr;25(2):505-19. doi: 10.1177/0962280212460443. Epub 2012 Oct 14.Stat Methods Med Res. 2016.PMID: 23070588
Miller WG, Erek A, Cunningham TD, Oladipo O, Scott MG, Johnson RE.Miller WG, et al. Among authors: johnson re.Clin Chem. 2011 Jan;57(1):76-83. doi: 10.1373/clinchem.2010.148106. Epub 2010 Nov 19.Clin Chem. 2011.PMID: 21097677
Krist AH, Woolf SH, Rothemich SF, Johnson RE, Peele JE, Cunningham TD, Longo DR, Bello GA, Matzke GR.Krist AH, et al. Among authors: johnson re.Ann Fam Med. 2012 Jul-Aug;10(4):312-9. doi: 10.1370/afm.1383.Ann Fam Med. 2012.PMID: 22778119Free PMC article.Clinical Trial.
Krist AH, Woolf SH, Johnson RE, Rothemich SF, Cunningham TD, Jones RM, Wilson DB, Devers KJ.Krist AH, et al. Among authors: johnson re.Am J Prev Med. 2010 Mar;38(3):344-8. doi: 10.1016/j.amepre.2009.11.010.Am J Prev Med. 2010.PMID: 20171538
Jones RM, Woolf SH, Cunningham TD, Johnson RE, Krist AH, Rothemich SF, Vernon SW.Jones RM, et al. Among authors: johnson re.Am J Prev Med. 2010 May;38(5):499-507. doi: 10.1016/j.amepre.2010.01.020. Epub 2010 Mar 28.Am J Prev Med. 2010.PMID: 20347555Free PMC article.
Wilson DB, Johnson RE, Jones RM, Krist AH, Woolf SH, Flores SK.Wilson DB, et al. Among authors: johnson re.Patient Educ Couns. 2010 Jun;79(3):338-43. doi: 10.1016/j.pec.2010.01.025. Epub 2010 Mar 24.Patient Educ Couns. 2010.PMID: 20338714
Woolf SH, Krist AH, Johnson RE, Wilson DB, Rothemich SF, Norman GJ, Devers KJ.Woolf SH, et al. Among authors: johnson re.Ann Fam Med. 2006 Mar-Apr;4(2):148-52. doi: 10.1370/afm.522.Ann Fam Med. 2006.PMID: 16569718Free PMC article.