The part is set on the comparator's staging area. The image of the part is magnified and projected onto a large screen, rather than viewed through eyepieces as in a typical microscope. If you have any ...

Craig Morgan outlines why comparator clinical trials are useful and provides points to consider to ensure the best outcome. In clinical trials, a comparator drug (defined as ‘an investigational ...

Our expert, award-winning staff selects the products we cover and rigorously researches and tests our top picks. If you buy through our links, we may get a commission. Executive Editor David ...