Hazar, V., Ongun, H., Yeşilipek, M. A., & Yeğin, O. (1999). Failure of granulocyte colony-stimulating factor and granulocyte-macrophage colony-stimulating factor in a patient with Kostmann syndrome. The Turkish Journal of Pediatrics, 41(1), 117-120. https://doi.org/10.24953/turkjpediatr.1999.3208