title: Analysis on international scientific collaboration and research focus on depression field.
authors.forename: Ying
authors.initials: Y
authors.lastname: Wu
authors.forename: Chao
authors.initials: C
authors.lastname: Long
authors.affiliation: School of Public Health, Shanxi Medical University, Taiyuan, Shanxi 030001, China.
authors.forename: Zhi-Guang
authors.initials: ZG
authors.lastname: Duan
mesh_terms: D003299:Cooperative Behavior; D003863:Depression; D006801:Humans; D007391:International Cooperation; D012106:Research