Genetic Testing Offers New Hope for Cancer Treatment Listen Download Embed Share Share this on Facebook (Opens in a new window) Share this on Twitter (Opens in a new window) Share this via Email Iranian breast cancer patient Farvah sheds a tear as she poses for a portrait in a studio in Tehran on October 12, 2013. ( BEHROUZ MEHRI/AFP / Getty ) Produced by Jillian Weinberger Produced by PRI and WNYC