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Windish DM, Gozu A, Bass EB, Thomas PA, Sisson SD, Howard DM, Kern DE.Windish DM, et al. Among authors: kern de.J Gen Intern Med. 2007 May;22(5):655-61. doi: 10.1007/s11606-007-0103-x. Epub 2007 Feb 23.J Gen Intern Med. 2007.PMID: 17443374Free PMC article.
Roter DL, Cole KA, Kern DE, Barker LR, Grayson M.Roter DL, et al. Among authors: kern de.J Gen Intern Med. 1990 Jul-Aug;5(4):347-54. doi: 10.1007/BF02600404.J Gen Intern Med. 1990.PMID: 2197377Clinical Trial.
Kern DE, Grayson M, Barker LR, Roca RP, Cole KA, Roter D, Golden AS.Kern DE, et al.J Gen Intern Med. 1989 Sep-Oct;4(5):421-31. doi: 10.1007/BF02599696.J Gen Intern Med. 1989.PMID: 2795266No abstract available.
Ratanawongsa N, Bolen S, Howell EE, Kern DE, Sisson SD, Larriviere D.Ratanawongsa N, et al. Among authors: kern de.J Gen Intern Med. 2006 Jul;21(7):758-63. doi: 10.1111/j.1525-1497.2006.00496.x.J Gen Intern Med. 2006.PMID: 16808778Free PMC article.
Kern DE, Harris WL, Boekeloo BO, Barker LR, Hogeland P.Kern DE, et al.J Gen Intern Med. 1990 May-Jun;5(3):218-24. doi: 10.1007/BF02600538.J Gen Intern Med. 1990.PMID: 2341921