RT Journal Article SR Electronic A1 Jacobson, Anne T1 Primary Prevention in Global Oncology: What Can We Gain? JF MD Conference Express YR 2007 FD SAGE Publications VO 7 IS 3 SP 6 OP 8 DO 10.1177/155989770700700301 UL http://mdc.sagepub.com/content/7/3/6.abstract AB Cancer is a global health problem. The majority of cancer-related studies focus on diagnosis and treatment, but only a minority of the world's population benefit from these strategies. Primary prevention is, therefore, essential to cancer control. In more developed countries, cancer rates are dropping, but in developing countries, the reverse is true. This trend is due not only to scarce resources, but also to a general lack of prevention knowledge.