„Establishment of a pediatric oncology program and outcomes of childhood acute lymphoblastic leukemia in a resource-poor area.”. JAMA. 291 (20): 2471—5. 2004. PMID15161898. doi:10.1001/jama.291.20.2471.
„Establishment of a pediatric oncology program and outcomes of childhood acute lymphoblastic leukemia in a resource-poor area.”. JAMA. 291 (20): 2471—5. 2004. PMID15161898. doi:10.1001/jama.291.20.2471.