Geographic mobility and the homeless mentally ill.
D002908:Chronic Disease; D005260:Female; D006703:Ill-Housed Persons / Q000523:psychology*; D006801:Humans; D008297:Male; D001523:Mental Disorders / Q000523:psychology*; D008605:Mental Health Services; D011157:Population Dynamics; D014171:Transients and Migrants; D014481:United States