There are multiple definitions:

1. total peripheral resistance(English)

   • defined as mean pressure divided by mean flow. Also denoted as PR
   • CO, HR, MAP, PR, SV
   • Hemodynamics, Hypertension
   • https://doi.org…dvan.00140.2017

2. true positive rate(English)

   • FPR
   • Statistics

3. tetratricopeptide repeat(English)

   • UTX

4. temperature, pulse, respiration(English)

   • also as tpr
   • Physical examination

5. transmural perfusion ratio(English)

   • Physiology, Ratio-based metric

6. triceps-peesreflex(Dutch)

   • Musculoskeletal system, Reflex

7. Total Population Register(English)

   • LISA, PIN, RAMS, MiDAS
   • Registry, Epidemiology
   • https://doi.org…654-019-00511-8

8. trypanothione reductase(English)

   • a cytosolic enzyme explored as a drug target
   • PBMC, rLdTPR, Th1
   • Enzymes, Parasitology, Pharmacology / pharmaceutics
   • https://doi.org…0436-013-3716-5