title: Clustering of Burkitt's lymphoma and other high-grade malignant lymphoproliferative diseases, but not acute lymphoblastic leukaemia among socio-economically deprived Nigerians.
authors.forename: C K
authors.initials: CK
authors.lastname: Williams
mesh_terms: D000293:Adolescent; D002051:Burkitt Lymphoma / Q000453:epidemiology; D002648:Child; D006801:Humans; D007938:Leukemia / Q000453:epidemiology*; D008223:Lymphoma / Q000453:epidemiology*; D009549:Nigeria; D054198:Precursor Cell Lymphoblastic Leukemia-Lymphoma / Q000453:epidemiology; D012923:Social Class