1693
This report describes a patient with mild language delay and mental retardation , who was found to have nonketotic hyperglycinemia following her presentation with acute encephalopathy and chorea shortly after initiation of valproate therapy .
 Disease: language delay; Disease: mental retardation; Disease: nonketotic hyperglycinemia; Disease: encephalopathy; Disease: chorea; Chemical: valproate
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: language delay; Disease: mental retardation; Disease: nonketotic hyperglycinemia; Disease: encephalopathy; Disease: chorea; Chemical: valproate