Neurochemical models of near-death experiences: A large-scale study based on the semantic similarity of written reports

por Martial, C., Cassol, H., Charland-Verville, V., Pallavicini, C., Sanz, C., Zamberlan, F., Vivot, R.M., Erowid, F., Erowid, E., Laureys, S., Greyson, B., Tagliazucchi, E.