title: Childhood tumours in Karachi.
mesh_terms: D000293:Adolescent; D001859:Bone Neoplasms / Q000453:epidemiology; D002648:Child; D002675:Child, Preschool; D005134:Eye Neoplasms / Q000453:epidemiology; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007680:Kidney Neoplasms / Q000453:epidemiology; D007938:Leukemia / Q000453:epidemiology; D008223:Lymphoma / Q000453:epidemiology; D008297:Male; D009369:Neoplasms / Q000453:epidemiology*; D010154:Pakistan; D012175:Retinoblastoma / Q000453:epidemiology; D009396:Wilms Tumor / Q000453:epidemiology