Researchers in six states and countries analyzed data from 25million colorectal cancer patients and found that rectal bleeding, abdominal pain, and anemia were the most common symptoms. Researchers in six states and countries analyzed data from 25million colorectal cancer patients and found that rectal bleeding, abdominal pain, and anemia were the most common symptoms.
The 17 ‘red flag’ colorectal cancer symptoms young people need to look out for, according to study of 25million patients
