There are multiple definitions:

1. eosinophilic esophagitis(English)

   • GERD, PPI, OVB, DSQ
   • Mouth, esophagus and stomach, Allergy
   • https://doi.org…3223-018-0287-0
   • https://doi.org…tro.2016.11.021

2. energy of excitation(English)

   • dEGG, EGG, FFNN, GCI, GIF, GNE, GOI, SVM, YAGA
   • Electrophysiology, Bioengineering, ENT, Speaking / language [incl. disorders]
   • https://doi.org…OC.2021.3126493