INGBERT, Dorsal Roots of Spinal Nerves. 83 
ABLE Vien Cp lvi. 
Number of Nerve Number of Nerve 
Area of Fascicle Fibers in Each Fibersin Thousands 
Number of Fascicle in sq. mm. Fascicle per sq. mm. 
I .1090 1335 E2:2 
2 -0526 654 12.4 
3 10555 691- 12.4 
4 -1580 1627 10.3 
5 .2869 3158 11.0 
6 -1810 2166 II.g 
7 -0994 1237 12.4 
8 .2011 2868 14.2 
9 .0187 282 I5.1 
10 .0909 1458 16.0 
TI -0532 937 17.6 
12 .0304 685 22.5 
13 -0528 997 17.0 
14 -0273 439 16.1 
15 .0153 204 1353 
16 1043 1625 15.5 
17 .0598 897 15.0 
18 .0972 1518 15.6 
19 -1615 2225 1a 7 
20 - 1081 1560 14.4 
21 -0078 79 10.2 
22 .0398 460 11.5 
Totals 22 2.0106 27,102 13.4 average 
