A comparative examination of tuberculosis immigration medical screening programs from selected countries with high immigration and low tuberculosis incidence rates.

Alvarez GG, Gushulak B, Rumman KA, Altpeter E, Chemtob D, Douglas P, Erkens C, Helbling P, Hamilton I, Jones J, Matteelli A, Paty MC, Posey DL, Sagebiel D, Slump E, Tegnell A, Valín ER, Winje BA, Ellis E.

BMC Infect Dis 2011;11:3.

Abstract http://www.ncbi.nlm.nih.gov/pubmed/21205318