1.
Aynacı FM, Orhan F, Celep F, Karagüzel A. Frequency of cardiovascular and gastrointestinal malformations, leukemia and hypothyroidism in children with Down syndrome in Trabzon, Turkey. Turk J Pediatr 1998; 40: 103-109. https://doi.org/10.24953/turkjpediatr.1998.3287