Disability

TDH3 definitions
TDX
TETF
TFA4 definitions
TGD2 definitions
THI5 definitions
THQ
TIDE2 definitions
TMS5 definitions
TPFQ
TRQ
TSCI
TSI4 definitions
TTD6 definitions
TTY
tVOR
UBE2 definitions
UCD3 definitions
UHL
ULD3 definitions