Three young Massachusetts women found dead at a beach resort in Belize had a build-up of fluids in their lungs, investigators told a Boston news station. The investigators told WBZ News that they're still trying to figure out what caused the build-up of fluids in the three women,

The cause of death for each of the three Revere women who were found dead in their Belize hotel room was an “acute pulmonary edema."

State medical investigators will examine the bodies of three Revere women who died in mysterious circumstances in Belize once they are returned to the United States.