@entity195 and @entity195 of XXXX . A comparative study.

@entity1 @entity2003 @entity303 @entity73 @entity400 @entity302 @entity195 @entity21
Clinical and neuropsychological findings, EEG, and several blood and CSF parameters were investigated in 36 @entity1 with @entity195 ( @entity195 ) and 35 @entity1 with @entity195 of @entity195 (SDAT). There were more @entity1 among senile @entity1 and more familial cases among presenile @entity1 . The average duration of the symptoms was longer in presenile @entity1 (6.1 years) than in senile @entity1 (3.9 years). This could be due to the lower resistance to the disease process in the senile group. @entity21 , @entity2003 , were found in over 60% of all @entity1 and in practically all @entity1 with advanced @entity303 . @entity400 was found in three @entity1 only. Four presenile (11%) and two senile (6%) @entity1 had @entity302 . All @entity1 had abnormal EEG recordings, mainly in form of @entity73 . A positive correlation was found between the EEG abnormality and the severity of @entity303 in @entity195 but not in SDAT. However, the difference between the correlation coefficients in @entity195 and SDAT was insignificant. Between EEG and the duration of the disease there was no correlation. EEG was not more abnormal in very severe @entity303 than in severe @entity303 . Other findings were similar in @entity195 and SDAT. It is concluded that it is artificial to separate @entity195 and SDAT at the age of 65 and that they clinically compose a single entity. This entity could well be called @entity195 .
