@article{missailidis_perkins_santos-filho_fonseca_bernardo-filho_2008,  title={Aptamer-based radiopharmaceuticals for diagnostic imaging and targeted radiotherapy of epithelial tumors},  volume={51},  ISSN={1516-8913},  url={https://doi.org/10.1590/S1516-89132008000700013},  DOI={10.1590/S1516-89132008000700013},  number={spe},  journal={Brazilian Archives of Biology and Technology},  publisher={Instituto de Tecnologia do Paraná - Tecpar},  author={Missailidis, Sotiris and Perkins, Alan and Santos-Filho, Sebastião David and Fonseca, Adenilson de Souza da and Bernardo-Filho, Mario},  year={2008},  month={Dec},  pages={77–82} }