title: Can topical zinc accentuate tuberculin reactivity in the elderly?
authors.affiliation: Department of Medicine for the Elderly, Leicester General Hospital, U.K.
authors.forename: T
authors.initials: T
authors.lastname: Kwok
authors.forename: M D
authors.initials: MD
authors.lastname: Fotherby
authors.forename: J
authors.initials: J
authors.lastname: Cookson
authors.forename: J F
authors.initials: JF
authors.lastname: Potter
authors.forename: C M
authors.initials: CM
authors.lastname: Castleden
mesh_terms: D000287:Administration, Topical; D000367:Age Factors; D000368:Aged; D004311:Double-Blind Method; D006801:Humans; D006968:Hypersensitivity, Delayed / Q000097:blood / Q000378:metabolism*; D008297:Male; D014374:Tuberculin Test; D015032:Zinc / Q000008:administration & dosage* / Q000097:blood
chemical_list: D015032:Zinc