Title: Proceedings ... Contributions of members of the working party ... second meeting in Rio de Janeiro, Brazil ... co-chaired by Norman Simon [and] Margaret Snelling to the fourth Encontro of Radiotherapists and Physicists of Brazil, June 4-June 6, 1973
Subjects: Developing Countries, Congresses, Radioisotopes, Therapeutic use, Uterine Neoplasms, Radiotherapy
Places: Developing countries