External Oblique—Intercostal (EOI) Fascial Plane Block for Upper Abdominal Surgery: A Case Series and Convenience-Study Report with Literature Integration


Tune B. External Oblique—Intercostal (EOI) Fascial Plane Block for Upper Abdominal Surgery:A Case Series and Convenience-Study Report with Literature Integrations. Surg Res J. 2025; 5(1):1-3.