There are multiple definitions:

1. circular engineered cardiac tissue(English)

   • ECT
   • Bioengineering, Cardiology

2. contrast enhanced computed tomography(English)

   • ATT, AMD, BCVA, BSL, CECT, CRA, ELISA, FFA, MDR-TB, ONH, PCR, PSC, RAP, TB, VEGF, CT
   • Medical imaging
   • https://doi.org…48.2021.2002367