A blood test may be a more acceptable routine colorectal cancer (CRC) screening test than faecal occult blood test, flexible sigmoidoscopy or colonoscopy, and could be safer and cheaper. We evaluated ...

The Siqveland matrix is by far the most popular in general dental practice in Scotland. Most dental practitioners do not remove and change the matrix band between patients, relying on routine ...

There are two ways in which 'difficult' samples are usually categorized: either by the problems posed by the physical nature of the post-vivo sample matrix containing the chemical entity to be ...