Table 1.

PRV labeling data

GP	PRV (μl)	Survival time (days)	Number of PRV-labeled neuronsa
			LOC	MOC	CN	IC
29	25	1	1	0	0	0
30	25	1	0	4	0
1	25	2	5	7	0	0
2	20	2	1	0	0	0
10	20	2	3	4	11	7
15	10	2	1	1	0	0
16	10	2	6	43	1	0
17	8	2	51	0	0	0
19	10	2	4	0	0	0
11	20	2	1	1	0	0
26	25	3	7	10	33	6
2008_2	6	3	4	4	8	45
8	5	3	63	33	59	1
12	20	3	114	214	175
14	30	3	255	384	283	264
21	10	3	7	6	2
22	10	3	48	10	62	31
24	18	3	39	21	92	3
28	25	3	134	172	396	35
2008_1	24	3	72	137	110	127
7	5	4	39	233	185	526
5b	5	4	2	65	51	35
6	5	4	31	466	500	1,384
2008_6	18	4	6	3	20
2008_7b	12	4	28	8	5	2
3b	20	5	42	220	228	814
4	20	5	46	96	63	60

The four cases with no entry in the IC column had incomplete sections

^aCounts are of bilateral labeling

^bCases illustrated in Figure 3 (B, C, and A, respectively)