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Testing of a sample of 413 unrelated individuals to examine the hypothesis that R841W might be a rare polymorphism detected one additional instance in a woman with breast cancer diagnosed at age 77 years , and cancer in one parent .
 Disease: breast cancer; Disease: cancer
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Disease 
Text: {0} 
Answer:
 Disease: breast cancer; Disease: cancer