7979
It includes more than 40 of Nadel 's images , taken in locations including Nigeria , Uganda and Cambodia , which illustrate the effects of the disease on families , health workers , researchers and communities .
 location: Nigeria; location: Uganda; location: Cambodia
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 location: Nigeria; location: Uganda; location: Cambodia