The Levin Papantonio law firm has filed suit against Pfizer, Upjohn and related companies on behalf of Alicia Wilson from Upland, CA. The lawsuit alleges inadequate warnings about Depo-Provera’s potential link to meningiomas, a type of brain tumor. With nearly 2 million U.S. women having used Depo-Provera, attorneys anticipate thousands of cases. LP attorney Chris Paulos has the details.