There are multiple definitions:
Technology And Public Purpose [project](English)
- part of Belfer Center for Science and International Affairs, Harvard Kennedy School
- Education
transabdominal preperitoneal [approach](English)
- an inguinal hernia repair that is an evolving technique associated with advantages of a minimally invasive approach
- TEP
- Gastroenterology, Surgery
- https://doi.org…0464-003-8185-y