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Butler JV, Whittington JE, Holland AJ, Boer H, Clarke D, Webb T.Butler JV, et al. Among authors: holland aj.Dev Med Child Neurol. 2002 Apr;44(4):248-55. doi: 10.1017/s001216220100202x.Dev Med Child Neurol. 2002.PMID: 11995893Free article.
Whittington JE, Holland AJ, Webb T, Butler J, Clarke D, Boer H.Whittington JE, et al. Among authors: holland aj.J Med Genet. 2001 Nov;38(11):792-8. doi: 10.1136/jmg.38.11.792.J Med Genet. 2001.PMID: 11732491Free PMC article.No abstract available.