132400
In most of North America and Europe , incidence of glioblastoma each year is 2 - 3 cases per 100,000 persons .
 North America, Europe
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:
 North America, Europe