Skip to Content


Pronunciation: mi'kro-ar'o-sol

Definition: A suspension in air of particles that are submicronic or, more frequently, from 1–10 mcm in diameter.

Further information

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.

© Copyright 2018 Wolters Kluwer. All Rights Reserved. Review date: Sep 19, 2016.