title: Emergency department-based HIV testing: too little, but not too late.
authors.forename: Gabor D
authors.initials: GD
authors.lastname: Kelen
authors.forename: Richard E
authors.initials: RE
authors.lastname: Rothman
mesh_terms: D004636:Emergency Service, Hospital / Q000191:economics / Q000458:organization & administration* / Q000639:trends; D015658:HIV Infections / Q000175:diagnosis*; D006801:Humans; D008403:Mass Screening / Q000191:economics / Q000458:organization & administration* / Q000639:trends; D011314:Preventive Health Services / Q000191:economics / Q000458:organization & administration / Q000639:trends