Invasive Colorectal Cancers by Age 50 Bolster Case for Earlier Screening Invasive Colorectal Cancers by Age 50 Bolster Case for Earlier Screening

The vast majority of colorectal cancers detected in 50-year-olds - when screening usually begins - turn out to be invasive, suggesting screening should start earlier, researchers say.Reuters Health Information
Source: Medscape Medical News Headlines - Category: Consumer Health News Tags: Hematology-Oncology News Source Type: news