title: Hepatitis delta: seek and ye shall find.
authors.forename: Scott D
authors.initials: SD
authors.lastname: Holmberg
authors.forename: John W
authors.initials: JW
authors.lastname: Ward
mesh_terms: D000818:Animals; D015897:Comorbidity; D005260:Female; D003699:Hepatitis D / Q000453:epidemiology* / Q000635:transmission / Q000821:virology; D003698:Hepatitis Delta Virus / Q000276:immunology*; D006801:Humans; D008297:Male; D016036:Seroepidemiologic Studies; D015819:Substance Abuse, Intravenous / Q000150:complications; D014481:United States / Q000453:epidemiology