To screen for colon and rectal cancers, most people have colonoscopies, which can feel invasive and require anesthesia, or they may take an at-home stool test, which can be more convenient but ...
MEN could be checked for prostate cancer with a simple saliva test after a trial found it works better than blood testing. It could save them unnecessary GP visits and embarrassing physical exams.
To screen for colon and rectal cancers, most people have colonoscopies, which can feel invasive and require anesthesia, or they may take an at-home stool test, which can be more convenient but also ...