Psilocybin for major depressive disorder: An updated systematic review and meta-analysis of randomized clinical trials - Sepehr Aghajanian; Arman Shafiee; Samira Parvizi Omran; Aida Rezaei Nejad; Kyana Jafarabady; Omid Kohandel Gargari; Shahryar Rajai Firouzabadi; Ida Mohammadi; Touran Bahrami Babaheidari; Mahmood Bakhtiyari (Journal of Psychopharmacology, 2024)