title: TB in immigrants is not public health risk, but uncontrolled epidemics are.
authors.forename: Ulf R
authors.initials: UR
authors.lastname: Dahle
mesh_terms: D004641:Emigration and Immigration; D006801:Humans; D009664:Norway; D011634:Public Health; D012307:Risk Factors; D012426:Russia; D018088:Tuberculosis, Multidrug-Resistant / Q000635:transmission*