* The industrialized countries of North America and Western Europe have high incidences of cancer, but numbers are rising in Asia and Africa, which have historically had lower incidences.
كما ان معدل الوفيات بين اللواتي شُخِّصت اصابتهن بمرض السرطان في هاتين القارتين هو اعلى منه في الدول المتقدمة .‏