There are multiple definitions:

1. height-for-age z-score(English)

   • EAR, PZn, FRDD, MCA, MICS, PDHS, PREC, WAZ, WFA, Zn
   • Aging, Physical examination, Nutrition, Vitamin
   • https://doi.org…nut.2014.12.011
   • https://doi.org…al.pone.0285995

2. hypertensieve aandoening(en) in de zwangerschap(Dutch)

   • EKR, CVRM, NVOG
   • Pregnancy, Hypertension, Pathology, Risk factor
   • https://www.kno…-aandoeningen-2
   • https://richtli…angerschap.html