There are multiple definitions:

1. health decision aid(English)

   • EMR
   • Decision making

2. Health Development Agency(English)

   • was a special health authority established in 2000 to develop the evidence base to improve health and reduce health inequalities
   • NICE
   • Health care
   • https://www.nic…elopment-agency

3. highly demanding patient activity(English)

   • may referv to knee wear cycles in a combination of stairs up, stairs down, level walking, chair raising and deep squatting
   • VIKEP, UHMWPE, PE
   • Knee, Orthopedics, Exercise & Training, Vitamin, Materials science
   • https://doi.org…bio.2016.10.031