Nano drones blocked arteries directly from the experience of drug delivery

Scientists in the US drone nano blocked arteries in the body through direct drug delivery has been successfully tested. Nano technology developed by experts nnhny front opening of the artery in the body of the rat via drones to enter drug tested .jsy been successful, but early going. This nano-drones are 100 times smaller than red blood cells are similar .mahryn Predators after the close of the arteries in patients with heart or cholesterol-lowering opening will be used to help but it It may take several years.