52150
It is unknown whether the underlying diseases induce depression through effect on quality of life , of through shared etiologies ( such as degeneration of the basal ganglia in Parkinson 's disease or immune dysregulation in asthma ) .
 Parkinson 's disease, asthma
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:
 Parkinson 's disease, asthma