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Williams JL, Haskell R, Williams JK, Lowry JC.Williams JL, et al. Among authors: haskell r.Br Dent J. 1997 Sep 27;183(6):196. doi: 10.1038/sj.bdj.4809464.Br Dent J. 1997.PMID: 9345795No abstract available.
McGurk M, Haskell R.McGurk M, et al. Among authors: haskell r.Br Dent J. 1997 Aug 23;183(4):121. doi: 10.1038/sj.bdj.4809440.Br Dent J. 1997.PMID: 9293126No abstract available.