@article{cutrone_lednicky_dunn_rizzo_bocchetta_chumakov_minor_carbone_2005, title={Some Oral Poliovirus Vaccines Were Contaminated with Infectious SV40 after 1961}, volume={65}, DOI={10.1158/0008-5472.can-05-2028}, number={22}, publisher={American Association for Cancer Research (AACR)}, author={Cutrone and Lednicky and Dunn and Rizzo and Bocchetta and Chumakov and Minor and Carbone}, year={2005}, month={Nov} }