There are multiple definitions:

1. exclusively fed formula(English)

   • EHM, YAT
   • Neonatal situation, Nutrition, Cardiology
   • https://doi.org…/peds.2016-0050

2. excess-free fructose(English)

   • a strong association exists between EFF beverage consumption and prevalent allergy in children and adolescents, but not in adults
   • NHANES
   • Diet, Allergy
   • https://doi.org…043-023-00439-6