title: [Diagnostic significance of tuberculin skin test in BCG vaccinated population].
authors.affiliation: Wielkopolskie Centrum Pulmonologii i Torakochirurgii im. Eugenii i Janusza Zeylandów w Poznaniu. pgruszczynski@wcpit.pl
authors.forename: Paweł
authors.initials: P
authors.lastname: Gruszczyński
authors.forename: Tomasz
authors.initials: T
authors.lastname: Ozorowski