title: Ecological factors related to first psychiatric admissions.
authors.forename: L C
authors.initials: LC
authors.lastname: Stack
mesh_terms: D000328:Adult; D000368:Aged; D005163:Factor Analysis, Statistical; D005260:Female; D006778:Hospitals, Psychiatric / Q000706:statistics & numerical data; D006801:Humans; D008297:Male; D001523:Mental Disorders / Q000453:epidemiology* / Q000628:therapy; D008875:Middle Aged; D009518:New York; D010343:Patient Admission; D012044:Regression Analysis; D012959:Socioeconomic Factors