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Table 2 Compound movements obtained with different configurations

From: Selective neural electrical stimulation restores hand and forearm movements in individuals with complete tetraplegia

Radial nerve - compound movements
SubjectFingers+thumb extensionFingers+wrist extensionWrist+thumb extensionWrist+thumb+fingers extension   
P1TT(C1)Not observedNot observedTT(A2)   
TTR(B2)TTR(B2)   
TLR(B2) TL(B2)TLR(B2) TL(B2)   
Ring BP(AB)BP(AB;AC)   
P2Not observed-Not observedNot observed   
TTR(B1)   
TL(B1)   
-   
P3Not observedTT(B1)TT(B1;C1;C2)TT(A1;C1;C3;B1)   
TTR(B1)--   
TLR(B1;B2;B3) TL(B1)TL(B3)TL(B1;B2;B3)   
BP(BC;CB;AB;AC)-BP(BC;CB;AB;AC) Ring   
P4Not observedTT(B1;B2)Not observedNot observed   
-   
TLR(B1;B2;B3) TL(B1)   
BP(AB)   
Median nerve - compound movements
SubjectFingers + thumb flexionFingers flexion + thumb oppositionWrist flexion + thumb oppositionWrist flexion + thumb flexionFingers + thumb flexion + thumb oppositionFingers + wrist flexionWrist + thumb + fingers flexion
P5TT(A1;B1;B3;B4;C3)TT (A4)Not observed-Not observedNot observed-
TTR(B2,B3) STR(B1;B2;B3)TTR (B4)-TTR(B1;B3)
TL(B3;B4) TLR(B1,B2,B4)-TLR(B3)TLR(B1;B2;B3) TL(B1;B2)
BP(BC,AB,BA,AC) Ring--Ring
P6TT(A1;A4;B1)Not observedNot observedNot observedNot observedNot observedTT(A4)
TTR(B1;B4) STR(B1)TTR(B1) STR(B1)
TLR(B1;B4) TL(B1)TL(B1) TLR(B1;B4)
Ring BP(BA)-
P7TT(A3;A4;B3;B4;C3)TT(A1;B1;B2;C1)Not observedNot observedTT(A1)--
TTR(B3)TTR(B2) STR(B1;B2)--TTR(B3)
TLR(B1;B2;B3) TL(B2;B3)TL(B1)TLR(B1)-TL(B3)
BP(BC;AB;BA;AC) Ring--Ring-
P8-Not observedTT(B3)-Not observed-TT(A2;B2)
TTR(B2)-STR(B2)-TTR(B2) STR(B2)
-TL(B3)-TLR(B4)TLR(B2;B3)
---Ring-