Two trials—collectively known as the Canadian National Breast Screening Study (CNBSS)—found that mammograms for women in their 40s did not reduce death rates from breast cancer.
While studies show associations between low vitamin D status and increased CRC risk, African Americans have the highest incidence and mortality rates of any other racial or ethnic group.
Non-immunogenic cancers have best outcomes—according to findings at the Anesthesiology 2021 annual meeting of a large retrospective study comparing 90-day survival.