RT Journal Article SR Electronic T1 In vitro susceptibility testing and totally drug-resistant tuberculosis JF European Respiratory Journal JO Eur Respir J FD European Respiratory Society SP 291 OP 292 DO 10.1183/09031936.00205212 VO 42 IS 1 A1 Srivastava, Shashikant A1 Sherman, Carleton A1 Gumbo, Tawanda YR 2013 UL https://publications.ersnet.org//content/42/1/291.abstract AB