Glossary
- Scleritis: A type of inflammation that occurs in the sclera (white part of the eye) in some forms of vasculitis.
- Subcutaneous: Underneath the skin. Some medications, for example, are injected under the skin.
- Subglottic stenosis (SGS): A narrowing of the airway below the vocal cords (subglottis) and above the trachea.