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Botto M, Fong KY, So AK, Barlow R, Routier R, Morley BJ, Walport MJ.Botto M, et al.Proc Natl Acad Sci U S A. 1992 Jun 1;89(11):4957-61. doi: 10.1073/pnas.89.11.4957.Proc Natl Acad Sci U S A. 1992.PMID: 1350678Free PMC article.
Walport MJ, Davies KA, Morley BJ, Botto M.Walport MJ, et al. Among authors: botto m.Ann N Y Acad Sci. 1997 Apr 5;815:267-81. doi: 10.1111/j.1749-6632.1997.tb52069.x.Ann N Y Acad Sci. 1997.PMID: 9186664Review.No abstract available.