Flex

In medical contexts, avoid using this word in the colloquial sense of contract (a muscle). To bend; to move a joint in such a direction as to approximate the two parts that it connects. [L. flecto, pp. flexus, to bend]

Chemwatch
Privacy Overview

This website uses cookies so that we can provide you with the best user experience possible. Cookie information is stored in your browser and performs functions such as recognising you when you return to our website and helping our team to understand which sections of the website you find most interesting and useful.