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Cales RH, Trunkey DD.Cales RH, et al. Among authors: trunkey dd.JAMA. 1985 Aug 23-30;254(8):1059-63. doi: 10.1001/jama.254.8.1059.JAMA. 1985.PMID: 3894708No abstract available.
West JG, Williams MJ, Trunkey DD, Wolferth CC Jr.West JG, et al. Among authors: trunkey dd.JAMA. 1988 Jun 24;259(24):3597-600. doi: 10.1001/jama.259.24.3597.JAMA. 1988.PMID: 3373707