RT Journal Article SR Electronic T1 Direct amplification of Mycobacterium tuberculosis deoxyribonucleic acid in paucibacillary tuberculosis JF European Respiratory Journal JO Eur Respir J FD European Respiratory Society SP 1215 OP 1217 DO 10.1183/09031936.98.11061215 VO 11 IS 6 A1 Saltini, C YR 1998 UL http://erj.ersjournals.com/content/11/6/1215.abstract AB