4411
DA efflux curves corresponded time dependently with the cocaine injection and locomotor curves and varied significantly by striatal region : Baseline DA levels increased 5 - fold while cocaine - stimulated DA efflux decreased by half across a ventral to dorsal striatal gradient .
 Anatomy: striatal region; Anatomy: ventral; Anatomy: dorsal striatal
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: Anatomy 
Text: {0} 
 Entities: striatal region, ventral, dorsal striatal 
Answer:
 Anatomy: striatal region; Anatomy: ventral; Anatomy: dorsal striatal