1790
We report a case of nonalcoholic fatty liver disease ( NAFLD ) arising in a child who developed obesity during VPA treatment .
 Disease: nonalcoholic fatty liver disease; Disease: NAFLD; Disease: obesity; Chemical: VPA
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: nonalcoholic fatty liver disease; Disease: NAFLD; Disease: obesity; Chemical: VPA