Convergent increases in serotonin 1B receptor binding following ketamine and electroconvulsive therapy: a multi-centre bayesian re-analysis of PET data. - Matheson GJ; Lundberg J; Gärde M; Veldman ER; Tateno A; Ekman CJ; Arakawa R; Knudsen GM; Okubo Y; Ogden RT; Tiger M (Molecular psychiatry, 2026)