Malignancies in African children how do these differ from malignancies in the United States?
D000293:Adolescent; D000375:Aging; D001859:Bone Neoplasms / Q000453:epidemiology; D002051:Burkitt Lymphoma; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007938:Leukemia / Q000453:epidemiology; D008223:Lymphoma / Q000453:epidemiology; D008297:Male; D008545:Melanoma / Q000453:epidemiology; D009369:Neoplasms / Q000453:epidemiology*; D009372:Neoplasms, Connective Tissue / Q000453:epidemiology; D009373:Neoplasms, Germ Cell and Embryonal / Q000453:epidemiology; D009375:Neoplasms, Glandular and Epithelial / Q000453:epidemiology; D009380:Neoplasms, Nerve Tissue / Q000453:epidemiology; D012509:Sarcoma / Q000453:epidemiology; D012723:Sex; D014454:Uganda; D014481:United States