17819
Mutation in the CACNB2 gene are associated with Brugada syndrome , autism , attention deficit-hyperactivity disorder ( ADHD ) , bipolar disorder , major depressive disorder , and schizophrenia .
 Brugada syndrome, autism, bipolar disorder, major depressive disorder, schizophrenia
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
Answer:
 Brugada syndrome, autism, bipolar disorder, major depressive disorder, schizophrenia