[1] Univ Calif San Francisco, Dept Neurol, Neuroscape, San Francisco, CA 94118 USA
[2] Univ Calif San Francisco, Dept Psychiat & Behav Sci, San Francisco, CA 94118 USA
[3] San Francisco VA Med Ctr, Dept Vet Affairs, Res Serv, San Francisco, CA 94121 USA
[4] Aguazul Bluewater Inc, Boulder, CO USA
[5] Boston Univ, Sch Med, Boston, MA USA
[6] Wholeness Ctr, Ft Collins, CO USA
[7] NYU, Grossman Sch Med, Dept Psychiat, New York, NY USA
[8] Zen Therapeut Solut, Mt Pleasant, SC USA
[9] Nautilus Sanctuary, New York, NY USA
[10] Univ Wisconsin, Sch Med & Publ Hlth, Dept Family Med & Community Hlth, Madison, WI USA
[11] San Francisco Insight & Integrat Ctr, San Francisco, CA USA
[12] New Sch Res LLC, Los Angeles, CA USA
[13] MAPS Publ Benefit Corp, San Jose, CA USA
[14] Med Univ South Carolina, Charleston, SC USA
[15] Kleiman Consulting & Psychol Serv PC, Ivyland, PA USA
[16] KPG Psychol Serv LLC, Brunswick, ME USA
[17] Univ Haifa, Haifa, Israel
[18] MAPS Israel, Hod Hasharon, Israel
[19] Tulip Med Consulting LLC, Port Townsend, WA USA
[20] Multidisciplinary Assoc Psychedel Studies MAPS, San Jose, CA USA