2939
Transient contralateral rotation following unilateral substantia nigra lesion reflects susceptibility of the nigrostriatal system to exhaustion by amphetamine .
 Disease: contralateral rotation; Disease: substantia nigra lesion; Chemical: amphetamine
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Disease, Chemical 
Text: {0} 
Answer:
 Disease: contralateral rotation; Disease: substantia nigra lesion; Chemical: amphetamine