Clinical testing of BRCA1 and BRCA2: a worldwide snapshot of technological practices

Geographical location of participating BRCA1/BRCA2 testing laboratories. The geographical location of participating laboratories is shown as pins on the world map for non-US laboratories (a), European laboratories (b), and US laboratories (c). Only laboratories that completed at least half of the survey questions are shown. Two of the US laboratories have overlapping pins as they are located in the San Francisco Bay Area. OpenStreetMap and ZeeMaps hold the copyright for the map