MOESM1 of Neural hyperactivity in the amygdala induced by chronic treatment of rats with analgesics may elucidate the mechanisms underlying psychiatric comorbidities associated with medication-overuse headache WanasuntronwongAree JansriUkkrit SrikiatkhachornAnan 2017 Additional file 1: Table S1. The effect of analgesic exposure on CSD anxiety behaviors. Table S2. The effect of analgesic exposure on CSD generation. Table S3. Number of Fos-immunoreactive cells evoked by CSD.