There are multiple definitions:

1. International Diabetes Federation(English)

   • CKD, NKF
   • Diabetes, Organizations (international)

2. International DOI Foundation(English)

   • DOI, URN
   • Biomedical journals, Medical publications, Standards, Organizations (international)

3. Infant-Driven Feeding [method](English)

   • composed of 3 behavioral assessments including feeding readiness, quality of feeding, and caregiver support. Each assessment includes 5 categories and is intended as a method of communication among caregivers regarding the infant's readiness and progression toward independent oral feeding
   • NICU
   • Neonatal situation, Nutrition, Therapeutic approaches
   • https://doi.org…000000000000577