837
However , in the 229 female controls in whom family history of cancer was known , one of two who had a sister with breast cancer was carrying the variant allele .
 Disease: cancer; Disease: breast 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: cancer; Disease: breast cancer