These other mutations are rare and do not increase risk as much as BRCA1/2 mutations do. In the past, breast cancer genetic testing only checked for mutations in BRCA1/2 genes. Now, genetic testing can be done for several other gene mutations (in addition to BRCA1/2) that increase the risk of breast cancer.
Delavan is a city in Tazewell County, Illinois, United States. The population was 1,825 at the 2000 census. It is part of the Peoria, Illinois Metropolitan Statistical Area.
Poulan is a city in Worth County, Georgia, United States. The population was 946 at the 2000 census. It was settled about 1877, was also located along the Brunswick and Albany railroad. The city was named for Judge W.A. Poulan. Poulan is part of the Albany, Georgia Metropolitan Statistical Area.