The World Health Organization (WHO) recently projected that in 2010, cancer would overtake ischemic heart disease as the leading cause of death in the world. Between 2005 – when some 7.6 million people died from cancer, accounting for 13% of global deaths – and 2015, it is anticipated that 84 million people will die of cancer. In 2008, approximately 72% of cancer deaths occurred in low and midd...