Context |
Often, however, the degree of more generalized involvement is not addressed; instead, lesions are treated as if the effect were confined solely to a focal area, for example, the location of a subdural hematoma following head trauma, or of a tumor with no mention of cranial radiation or chemotherapy. When results in these studies vary from findings following more circumscribed lesions, the findings need to be interpreted in light of some degree of probable diffuse brain involvement.
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