@article{costa_amado_paula_2013,  title={Detection of replication-defective hepatitis A virus based on the correlation between real-time polymerase chain reaction and ELISA in situ results},  volume={108},  ISSN={0074-0276},  url={https://doi.org/10.1590/S0074-02762013000100006},  DOI={10.1590/S0074-02762013000100006},  number={1},  journal={Memórias do Instituto Oswaldo Cruz},  publisher={Instituto Oswaldo Cruz, Ministério da Saúde},  author={Costa, Alyne Moraes and Amado, Luciane Almeida and Paula, Vanessa Salete de},  year={2013},  month={Feb},  pages={36–40} }