Doctors warn patients against food supplements stockbot 0 278 2021.09.08 19:00 http://vietnamnews.vn/society/1026155/doctors-warn-patients-against-fo… + 7 https://vietnamnews.vn/rss/society.rss + 2 Many patients are becoming confused between food supplements and medicine after watching misleading advertisements, and giving up doctors’ prescriptions and making their conditions worse, doctors have said.