2681
Two distinct loci have been proposed for aniridia ; AN1 for autosomal dominant aniridia on chromosome 2p and AN2 for the aniridia in the WAGR contiguous gene syndrome on chromosome 11p13 .
 aniridia, aniridia, aniridia, WAGR contiguous gene syndrome
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Disease 
Text: {0} 
Answer:
 aniridia, aniridia, aniridia, WAGR contiguous gene syndrome