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Fletcher JE, Hinn AR, Heard CM, Georges LS, Freid EB, Keifer A, Brooks SD, Bailey AG, Valley RD.Fletcher JE, et al. Among authors: valley rd.Anesth Analg. 2005 Jun;100(6):1797-1803. doi: 10.1213/01.ANE.0000152193.90756.4E.Anesth Analg. 2005.PMID: 15920216Clinical Trial.
Bailey A, Valley R, Bigler R.Bailey A, et al.Anesthesiology. 1989 Mar;70(3):560. doi: 10.1097/00000542-198903000-00037.Anesthesiology. 1989.PMID: 2923307Free article.No abstract available.