9 17
16
10
1
8
15
11
7
2
14
Median line
Ventral surface of trunk
Dorsal surface of trunk
Anterior surface of head
Lateral surface of head
Superior portion of ear
Inferior surface of ear
Anterior surface of arm
Posterior surface of arm
Lateral surface of arm-
Medial surface of arm
Proximal portion of hand
Distal portion of hand
Lateral surface of leg
Medial surface of leg
Superior surface of foot
Inferior surface of foot
6
5
4
3
13
Figure 5
3
3
12