Summary: Shwachman-Diamond syndrome (SDS) is a rare pediatric disease characterized by various systemic disorders. including hematopoietic dysfunction. The mutation of Shwachman-Bodian-Diamond syndrome (SBDS) gene has been proposed to be a major causative reason for SDS. Although SBDS patients were reported to have shorter telomere length in granulocytes. https://cascadianaturales.shop/product-category/wild-bird-supplies/