European Psychiatry2013V.M. Barrau-Alonso, J. Sendra-Lopez, N. Benítez-Álvarez et al.1 citation
Introduction Psychedelic drugs were used extensively in psychotherapy in the 1950s to lower psychological defences and facilitate emotional insight. Thousands of research participants were administered hallucinogens in the context of basic clinical research or therapeutic clinical research, resulting in hundreds of publications. Results across studies were ultimately inconclusive due to such...