(April 18, 2018, 12:32 PM EDT) -- BALTIMORE — Allergan Inc. has agreed to pay $3.5 million to resolve a whistleblower lawsuit alleging that the company caused doctors to submit false claims to federal health care programs and that it marketed its Lap-Band weight loss device for unapproved uses, the U.S. attorney for the District of Maryland announced April 18 (United States ex rel. Monte Schwartz, M.D., et al. v. Allergan, Inc., No. 10-2796, D. Md.)....