title: BCG induced lupus vulgaris: an unexpected adverse event.
authors.affiliation: Department of Child and Adolescent Health, Mater Dei Hospital, Msida, Malta.
authors.forename: Elaine
authors.initials: E
authors.lastname: Pace Spadaro
authors.affiliation: Gozo General Hospital, Gozo, Malta.
authors.forename: John
authors.initials: J
authors.lastname: Xuereb Dingli
authors.affiliation: Department of Clinical Biochemistry and Immunology, Addenbrooke's Hospital, Cambridge, UK.
authors.forename: Rainer
authors.initials: R
authors.lastname: Doffinger
authors.affiliation: Department of Clinical Biochemistry and Immunology, Addenbrooke's Hospital, Cambridge, UK.
authors.forename: Kumararatne
authors.initials: K
authors.lastname: Dinakantha
authors.affiliation: Department of Histopathology, Mater Dei Hospital, Msida, Malta.
authors.forename: Alexandra
authors.initials: A
authors.lastname: Betts
authors.affiliation: Department of Child and Adolescent Health, Mater Dei Hospital, Msida, Malta.
authors.forename: David
authors.initials: D
authors.lastname: Pace
keywords: BCG vaccine; granulomatous-inflammation; interferon-gamma-interleukin-12 deficiency; lupus vulgaris