Human tissue transglutaminase antibody screening by immunochromatographic line immunoassay for early diagnosis of celiac disease in Turkish children - DEMİRÇEKEN, Fulya G. and KANSU, Aydan and KULOĞLU, Zarife and GİRGİN, Nurten and GÜRİZ, Haluk and; Rİ, Arzu (Turkish Journal of Gastroenterology, 2008)