BS
bilateral symmetrical
BA
bilateral asymmetrical
BR
bilateral reciprocal
BRCD
Bilateral reciprocal in cross diagonals
MC
manual contact
SR
stretch reflex
TR
traction
AP
approximation
MR
maximal resistance
NT
normal timing
RI
rhythmic initiation
SR
slow reversal
SRH
slow reversal hold
RC
repeated contractions
TE
timing for emphasis
AR
agonist reversal
RP
resisted progression
RRo
rhythmic rotation
CR
contract relax
HR
hold relax
HRAM
hold relax active motion
SHRC
shortened held resistance contraction
AI
alternating isometrics
RS
rhythmic stabilization