What does EUS stand for?

Basque - GeoNet three-character language code (GEON)

Eastern United States

Endoscopic Ultrasonography - Medicine

Engineering Undergraduates Society (SAUO)

Esophageal Ultrasonography (ADWA)

Eustis Boatworks, Eustis, FL - Manufacturer code for watercraft hull identification number (USCG)

Extensive Urban Survey - Project (AHDS)

External Urethral Sphincter - Anatomy

Library Techniques, Seneca College - EDUCATSS - UTLAS symbol

Eusebius - Ecclesiastical historian, c. 260-340AD - Classical studies (OCD)