title: Acute appendicitis, and urban disease in Africans.
mesh_terms: D000208:Acute Disease; D000293:Adolescent; D000328:Adult; D000367:Age Factors; D001064:Appendicitis / Q000453:epidemiology*; D002648:Child; D004032:Diet; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D012737:Sex Factors; D014505:Urban Population; D015030:Zimbabwe