@article{gonzaga_souza_arcuri_2025,  title={Defining the undefined: methodological issues in the genetic study of mediumship},  volume={47},  ISSN={1516-4446},  url={https://doi.org/10.47626/1516-4446-2025-4193},  DOI={10.47626/1516-4446-2025-4193},  journal={Brazilian Journal of Psychiatry},  publisher={Associação Brasileira de Psiquiatria},  author={Gonzaga, Yung and Souza, Vitor and Arcuri, Leonardo},  year={2025},  pages={e20254193} }