www.fdanews.com/articles/142280-j-38-j-8217-s-birth-control-patch-needs-more-research-on-blood-clot-risk

J&J’s Birth-Control Patch Needs More Research on Blood-Clot Risk

December 7, 2011

More research is needed to determine whether Johnson & Johnson (JNJ)’s Ortho Evra birth-control patch is linked to an increased risk of blood clots, U.S. regulators said.
Bloomberg