Inclusion criteria | Families: n (%) |
---|---|
Three or more family members with breast and/or ovarian cancer | 121 (27.5Â %) |
Two family members with breast and/or ovarian cancer | 148 (33.6Â %) |
Single affected individual with breast cancer ≤ age 35 | 87 (19.8 %) |
Single affected individual with breast cancer between 36 and 50Â years of age | 84 (19.1Â %) |
TOTAL | 440 (100Â %) |