2804
Rearrangement of the BCL1 ( B - cell lymphoma 1 ) region on chromosome 11q13 appears to be highly characteristic of centrocytic lymphoma and also is found infrequently in other B - cell neoplasms .
 centrocytic lymphoma, B - cell neoplasms
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Disease 
Text: {0} 
Answer:
 centrocytic lymphoma, B - cell neoplasms