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Wells KB, Ware JE Jr, Lewis CE.Wells KB, et al. Among authors: lewis ce.Med Care. 1984 Mar;22(3):240-6. doi: 10.1097/00005650-198403000-00007.Med Care. 1984.PMID: 6700287
Wells KB, Ware JE Jr, Lewis CE.Wells KB, et al. Among authors: lewis ce.Med Care. 1984 Apr;22(4):360-5. doi: 10.1097/00005650-198404000-00007.Med Care. 1984.PMID: 6717116
Wells KB, Lewis CE, Potter RW.Wells KB, et al. Among authors: lewis ce.West J Med. 1985 Feb;142(2):268-70.West J Med. 1985.PMID: 4013262Free PMC article.No abstract available.
Linn LS, Lewis CE, Leake B.Linn LS, et al. Among authors: lewis ce.J Gen Intern Med. 1987 Jul-Aug;2(4):239-43. doi: 10.1007/BF02596447.J Gen Intern Med. 1987.PMID: 3612345
van Servellen G, Lewis CE, Leake B.van Servellen G, et al. Among authors: lewis ce.J Contin Educ Health Prof. 1990;10(3):223-36. doi: 10.1002/chp.4750100304.J Contin Educ Health Prof. 1990.PMID: 10124692Review.