Colonoscopy is regarded as the most thorough way to screen for colon cancer but it can be a painful procedure. Researchers have developed a technique that could potentially reduce patient discomfort while also ensuring the accuracy of the exam.
Colonoscopy is regarded as the most thorough way to screen for colon cancer but it can be a painful procedure. Researchers have developed a technique that could potentially reduce patient discomfort while also ensuring the accuracy of the exam.