| Normal: No signs of social disinhibition or abulia |
Normal: No signs of social disinhibition or abulia |
|
|
Normal: No signs of social disinhibition or abulia |
| Primitive reflexes such as forced manual exploration of surroundings, grasp, traction response, rooting or snout as the only frontal signs |
Primitive reflexes such as forced manual exploration of surroundings, grasp, traction response, rooting or snout as the only frontal signs |
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Primitive reflexes such as forced manual exploration of surroundings, grasp, traction response, rooting or snout as the only frontal signs |
| Mild impairment of frontal lobe function: Some social disinhibition or abulia |
Mild impairment of frontal lobe function: Some social disinhibition or abulia |
|
|
Mild impairment of frontal lobe function: Some social disinhibition or abulia |
| Hesitancy in speech functions with stuttering or difficulty speaking strings of consonants |
Hesitancy in speech functions with stuttering or difficulty speaking strings of consonants |
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Hesitancy in speech functions with stuttering or difficulty speaking strings of consonants |
| Severe impairment: Gross signs of social disinhibition or abulia |
Severe impairment: Gross signs of social disinhibition or abulia |
|
|
Severe impairment: Gross signs of social disinhibition or abulia |
| Whispering or mutism |
Whispering or mutism |
|
|
Whispering or mutism |
| Untestable because of aphasia |
Untestable because of aphasia |
|
|
Untestable because of aphasia |