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

Charlotte Martial, Héléna Cassol, Vanessa Charland-Verville, Carla Pallavicini, Camila Sanz, Federico Zamberlan, Rocío Martínez Vivot, Fire Erowid, Earth Erowid, Steven Laureys, Bruce Greyson, Enzo Tagliazucchi