1017
The aim of this study was to compare the incidence of BRCA1 promoter region methylation in tumours in which loss of BRCA1 has been shown to play a role in pathogenesis ( breast and ovarian carcinomas ) with the incidence in tumours in which BRCA1 is unlikely to play a role in pathogenesis .
 Anatomy: tumours; Anatomy: breast; Anatomy: ovarian carcinomas; Anatomy: tumours
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Anatomy 
Text: {0} 
Answer:
 Anatomy: tumours; Anatomy: breast; Anatomy: ovarian carcinomas; Anatomy: tumours