Table 3.

Connections between nucleus

From → to connections	From → to connections
1 PY → 2 IN	1 PY → 3 STR-D1
1 PY → 2 FSI	1 PY → 3 STR-D2
2 PY → 1 STN	1 PY → 2 PY
1 TH → 1 PY	1 IN → 2 PY
1 IN → 2 IN	1 FSI → 2 FSI
1 FSI → 2 STR-D1	1 FSI → 1 STR-D2
1 STR-D1 → 2 STR-D1	1 STR-D2 → 2 STR-D2
3 STR-D1 → 1 SNr	5 STR-D2 → 1 VP
1 SNr → 2 SNr	5 SNr → 1 TH
2 VP → 1 SNr	2 STN → 1 SNr
1 VP → 2 VP	1 STN → 2 VP
1 STN → 1 STN	1 VP → 2 STN
1 TH → 2 TH

Neurons are connected to the nearest neuron according to the topography