Journals / Turkish Journal of Gastroenterology / 2013 / Cilt: 24 - Sayı: 1Germ cell tumor in duodenumMehmet KÜÇÜKÖNER,Muhammed Ali KAPLAN,ALİ İNAL,FEYZULLAH UÇMAK,Uğur FIRAT,Abdurrahman IŞIKDOĞANJournalTurkish Journal of GastroenterologyIssue2013 · Cilt: 24 - Sayı: 1Pages73–74DOI—