- Promoting secretion from the mucous membrane of the air passages or facilitating its expulsion.
- An agent that increases bronchial secretion and facilitates its expulsion.
[L. ex, out, + pectus, chest]
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.