Overseas Parameters in Cost-Effectiveness Model Comparing Programs for Screening and Treating TB in Foreign-Born Student Visa-Applicants.

NA = Not applicable because no cases were detected in German students; TB = TuberculosisA-Suspected TB includes those with abnormal chest radiograph, signs and symptoms of TB, or known HIV infection, and these persons undergo three sputum smears and cultures;B-Reflects the proportion seen in the low incidence countries of France and Canada;C-Calculated by multiplying number in cohort times % suspected TB times % active disease among those with suspected TB;D-Based upon data submitted by panel physicians in China;E-Initial TB screening consists of chest radiograph and part of physical examination;F-costs not available for German students because the modeled results indicate that no cases would be detected in German studentsOverseas Parameters in Cost-Effectiveness Model Comparing Programs for Screening and Treating TB in Foreign-Born Student Visa-Applicants.