eng Science and Education Publishing World Journal of Nutrition and Health 2014-11-25 2 4 48 51 10.12691/jnh-2-4-1 JNH2014241 article Ahmed M. Kabel drakabel@gmail.com 1 2 Maaly A. Abd Elmaaboud 2 Department of Clinical Pharmacy, College of Pharmacy, Taif University, Taif, Saudi Arabia Cancer is characterized by unregulated cell growth. It is one of the most causes of death worldwide. It is attributed to environmental, nutritional and genetic factors. Its clinical presentation varies between local, metastatic and systemic symptoms. Lines of treatment include chemotherapy, radiotherapy and surgical removal. http://pubs.sciepub.com/jnh/2/4/1/jnh-2-4-1.pdf cancer nutrition pathogenesis diagnosis management