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Karoui S, Savoye-Collet C, Koning E, Leroi AM, Denis P.Karoui S, et al. Among authors: leroi am.AJR Am J Roentgenol. 1999 Aug;173(2):389-92. doi: 10.2214/ajr.173.2.10430142.AJR Am J Roentgenol. 1999.PMID: 10430142