1. IMDb. Abdel Halim Hafez. http://www.imdb.com/name/nm0353102/bio. Accessed February 12, 2016.
2. Wikipedia. Abdel Halim Hafez. https://en.wikipedia.org/wiki/Abdel_Halim_Hafez. Accessed February 12, 2016.
3. Bilharzia: A History of Imperial Tropical Medicine (Cambridge Studies in the History of Medicine;J Farley,2003
4. Neglected tropical diseases as hidden causes of chronic liver disease: The case of schistosomiasis and hepatitis C co-infections in Egypt;MM Sanghvi;Liver International,2013
5. Haaretz. Egypt’s Renaissance Man. http://www.haaretz.com/jewish/books/egypt-s-renaissance-man-1.79713. Accessed February 12, 2016.