There are multiple definitions:

1. Taylor Spatial Frame(English)

   • widely used for tibial fracture
   • AP, RAD, RDD
   • Musculoskeletal system, Surgery, Medical imaging
   • https://doi.org…891-022-05112-3

2. tussah silk fibroin(English)

   • BMSC
   • Skeleton and bone (formation), Stem cell
   • https://doi.org…sec.2019.110611

3. triceps skin-fold [thickness](English)

   • there is an inverse relationship with BNP levels. See Chagas disease
   • BNP
   • Biomarker
   • https://doi.org…des.2011.08.013

4. Trust, Support, and Flexibility(English)

   • CSR, MEG, VIQ
   • Specialist / expert, Adaptation & plasticity
   • https://doi.org….1111/jnu.12886