• Comparative Analysis and Conclusion 

      Ibrahim, M. I. M.; Fathelrahman, A. I.; Wertheimer, A. I. ( Elsevier Inc. , 2016 , Book chapter)
      Nowadays, people across the globe are living longer, particularly because of positive development of the health care system in many parts of the world, technology advancement, new cost-effective medicines, better lifestyles, ...
    • Comparative Analysis and Conclusion 

      Ibrahim, Mohamed Izham Mohamed; Fathelrahman, Ahmed Ibrahim; Wertheimer, Albert I. ( Elsevier Inc. , 2016 , Book chapter)
      Nowadays, people across the globe are living longer, particularly because of positive development of the health care system in many parts of the world, technology advancement, new cost-effective medicines, better lifestyles, ...