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Papanicolaou N, Treves S.Papanicolaou N, et al.AJR Am J Roentgenol. 1981 Aug;137(2):431-2. doi: 10.2214/ajr.137.2.431.AJR Am J Roentgenol. 1981.PMID: 6789660No abstract available.
Papanicolaou N, Wilkinson RH, Emans JB, Treves S, Micheli LJ.Papanicolaou N, et al.AJR Am J Roentgenol. 1985 Nov;145(5):1039-44. doi: 10.2214/ajr.145.5.1039.AJR Am J Roentgenol. 1985.PMID: 2931965