Administration of stable iodine to the population around the Chernobyl nuclear power plant by Mettler, F, Royal, H, Hurley, JR, Khafagi, F, Sheppard, M, Beral, V, Reeves, G, Saenger, E, Yokoyama, N, Parshin, V, Griaznova, E, Taranenko, M, Chesin, V, Cheban, A