Esketamine versus placebo on time to remission in major depressive disorder with acute suicidality. - Fu, Dong-Jing; Zhang, Qiaoyi; Shi, Ling; Borentain, Stephane; Guo, Shien; Mathews, Maju; Anjo, Joana; Nash, Abigail I.; O'Hara, Marguerite; Canuso, Carla M. (BMC Psychiatry, 2023)