title: The evolutionary model of psychiatric disorder.
mesh_terms: D005075:Biological Evolution; D003163:Competitive Behavior; D003866:Depressive Disorder / Q000209:etiology / Q000523:psychology; D006801:Humans; D001523:Mental Disorders / Q000209:etiology* / Q000523:psychology; D008960:Models, Psychological; D012930:Social Dominance