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Simonenko VB, Frank GA, Zavalishina LE, Makanin MA, Ostrovskaia EIu, Beliaev LB, Dulin PA.Simonenko VB, et al.Klin Med (Mosk). 2006;84(12):62-4.Klin Med (Mosk). 2006.PMID: 17294889Russian.