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Litwin M, Jurkiewicz E, Nowak K, Kościesza A, Grenda R, Malczyk K, Kościesza I.Litwin M, et al.Pediatr Nephrol. 2003 Aug;18(8):814-9. doi: 10.1007/s00467-003-1169-2. Epub 2003 Jun 13.Pediatr Nephrol. 2003.PMID: 12811651
Litwin M, Wühl E, Jourdan C, Trelewicz J, Niemirska A, Fahr K, Jobs K, Grenda R, Wawer ZT, Rajszys P, Tröger J, Mehls O, Schaefer F.Litwin M, et al.J Am Soc Nephrol. 2005 May;16(5):1494-500. doi: 10.1681/ASN.2004110932. Epub 2005 Mar 16.J Am Soc Nephrol. 2005.PMID: 15772249
Litwin M, Wühl E, Jourdan C, Niemirska A, Schenk JP, Jobs K, Grenda R, Wawer ZT, Rajszys P, Mehls O, Schaefer F.Litwin M, et al.Nephrol Dial Transplant. 2008 Aug;23(8):2552-7. doi: 10.1093/ndt/gfn083. Epub 2008 Mar 14.Nephrol Dial Transplant. 2008.PMID: 18344239