title: Note from the editor.
authors.affiliation: Meharry Medical College.
authors.forename: Virginia M
authors.initials: VM
authors.lastname: Brennan
mesh_terms: D054242:Emigrants and Immigrants; D006291:Health Policy; D006703:Ill-Housed Persons; D006801:Humans; D011320:Primary Health Care / Q000458:organization & administration; D035862:Vulnerable Populations