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Cowley BD Jr, Smardo FL Jr, Grantham JJ, Calvet JP.Cowley BD Jr, et al. Among authors: grantham jj.Proc Natl Acad Sci U S A. 1987 Dec;84(23):8394-8. doi: 10.1073/pnas.84.23.8394.Proc Natl Acad Sci U S A. 1987.PMID: 3479800Free PMC article.
Grantham JJ, Calvet JP.Grantham JJ, et al.Proc Natl Acad Sci U S A. 2001 Jan 30;98(3):790-2. doi: 10.1073/pnas.98.3.790.Proc Natl Acad Sci U S A. 2001.PMID: 11158545Free PMC article.Review.No abstract available.