748
The present results may suggest that the blockade of striatal mGluR1 , but not the stimulation of group II mGluRs , may ameliorate parkinsonian muscle rigidity .
 Disease: parkinsonian; Disease: muscle rigidity
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: parkinsonian; Disease: muscle rigidity