Fig. 1

The electroencephalograms of case 1. The electroencephalogram at diagnosis (a) showed a generalized spike-and-wave discharge at 3 Hz, and the electroencephalogram at 4 months after drug eruption (b) showed no abnormal pattern
The electroencephalograms of case 1. The electroencephalogram at diagnosis (a) showed a generalized spike-and-wave discharge at 3 Hz, and the electroencephalogram at 4 months after drug eruption (b) showed no abnormal pattern