[ XXXX in drug dependence with special reference to the development of @entity302 ].

@entity1 @entity410 @entity2758 @entity510 @entity16 @entity305 @entity3173 @entity716 @entity302
33 drug abusers were examined and all of them were addicts to several drugs and always to heroin. @entity16 occurred rather frequently. One @entity1 had @entity510 and angiography showed no @entity2758 nor other pathology. @entity305 has been found in one case. 7 @entity1 (21,2%) developed @entity716 . @entity302 attacks were found in 5 cases (15,1%). Latency between the onset of drug-abusing and occurrence of the attacks was found to be at least 1 year in two cases and 3 years in the other three. 4 cases suffered from @entity410 with secondary generalization and one @entity1 had generalized @entity3173 . Fits occurred rarely in all cases; one @entity1 had two episodes of partial status. Further research is required because there are few clinical reports in comparison with the experimental ones.
