(a)
(b)
(c)
Figure 2: (a) Photograph at age two, showing self-inflicted traumatic ulcer due to biting. (b) Photograph at age four, showing self-amputation of the terminal phalanges of the right index finger from dorsal aspect. (c) Photograph at age four, showing self-amputation of the terminal phalanges of the right index finger from ventral aspect.