Dying in the shadows: the challenge of providing health care for homeless people.
O'Connell
James J
JJ
Department of Medicine, Harvard Medical School and Massachusetts General Hospital, Boston, USA.
D003695:Delivery of Health Care; D006703:Ill-Housed Persons / Q000706:statistics & numerical data*; D006801:Humans; D009026:Mortality / Q000639:trends; D009864:Ontario