It is time to expand our approach to assessing healthcare professional (HCP) affinity. The Merriam-Webster dictionary notes affinity as both a noun and an adjective. As a noun, affinity means a ...

Chromatography in Greek means to ‘write with colors.’ It is a versatile separation technique developed in 1903 by Mikhail Tswett, a Russian botanist. He separated colorful plant pigments using a ...