Improved brain functional network in major depressive disorder with suicidal ideation after individual target-transcranial magnetic stimulation treatment: a graph-theory analysis - Zhang, Yao; Mu, Nan; Qi, Shun; Sun, Chuanzhu; Rao, Yang; Yang, Xinyi; Guo, Jianying; Mu, Yunfeng (Frontiers in Psychiatry, 2025)