Complete a one page summary for each link. APA 7th ed. Citations must be within 5 years.
Background: Cancer is a nonselective disease. Cancer can occur at any age, and although treatments have been improved, cancer still can be a deadly
Background: Cancer is a nonselective disease. Cancer can occur at any age, and although treatments have been improved, cancer still can be a deadly disease. Some cancer is linked to environmental causes such as cigarette smoke or UV radiation. Other causes may be genetic, such as inheriting the gene for