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Norman A, Thomas N, Coakley J, Harper P.Norman A, et al.Lancet. 1989 Mar 4;1(8636):466-8. doi: 10.1016/s0140-6736(89)91367-6.Lancet. 1989.PMID: 2563842
Harper PS, Williams H, Thomas N, Sarfarazi M.Harper PS, et al.Lancet. 1985 Apr 13;1(8433):872. doi: 10.1016/s0140-6736(85)92229-9.Lancet. 1985.PMID: 2858728No abstract available.
Williams H, Sarfarazi M, Brown C, Thomas N, Harper PS.Williams H, et al.Arch Dis Child. 1986 Mar;61(3):218-22. doi: 10.1136/adc.61.3.218.Arch Dis Child. 1986.PMID: 3457554Free PMC article.
Upadhyaya M, Smith RA, Thomas NS, Norman AM, Harper PS.Upadhyaya M, et al. Among authors: thomas ns.Clin Genet. 1990 Jun;37(6):456-62. doi: 10.1111/j.1399-0004.1990.tb03530.x.Clin Genet. 1990.PMID: 2200624
Norman AM, Thomas NS, Kingston HM, Harper PS.Norman AM, et al. Among authors: thomas ns.J Med Genet. 1990 Apr;27(4):236-9. doi: 10.1136/jmg.27.4.236.J Med Genet. 1990.PMID: 2325103Free PMC article.
Norman AM, Upadhyaya M, Thomas NS, Roberts K, Harper PS.Norman AM, et al. Among authors: thomas ns.J Med Genet. 1989 Sep;26(9):565-71. doi: 10.1136/jmg.26.9.565.J Med Genet. 1989.PMID: 2810340Free PMC article.
Harper PS, Thomas NS.Harper PS, et al. Among authors: thomas ns.Am J Med Genet. 1986 Dec;25(4):687-702. doi: 10.1002/ajmg.1320250411.Am J Med Genet. 1986.PMID: 2878617
Thomas NS, Ray PN, Worton RG, Harper PS.Thomas NS, et al.J Med Genet. 1986 Dec;23(6):509-15. doi: 10.1136/jmg.23.6.509.J Med Genet. 1986.PMID: 2879923Free PMC article.
Brown CS, Pearson PL, Thomas NS, Sarfarazi M, Harper PS, Shaw DJ.Brown CS, et al. Among authors: thomas ns.J Med Genet. 1985 Jun;22(3):179-81. doi: 10.1136/jmg.22.3.179.J Med Genet. 1985.PMID: 2989525Free PMC article.