title: Depression in primates.
mesh_terms: D000818:Animals; D000831:Animals, Newborn; D003863:Depression / Q000209:etiology; D004195:Disease Models, Animal; D004777:Environment; D000882:Haplorhini; D006801:Humans; D008426:Maternal Deprivation; D010379:Peer Group; D012934:Social Isolation