%0 Journal Article %T Prevalence of multi-drug resistant tuberculosis in Karachi, Pakistan: identification of at risk groups %A Ejaz, Muslima %A Siddiqui, Amna Rehana %A Rafiq, Yasraba %A Malik, Faisal %A Channa, Abid %A Mangi, Rafique %A Habib, Faiza %A Hasan, Rumina %J Transactions of The Royal Society of Tropical Medicine and Hygiene %V 104 %N 8 %P 511-517 %@ 0035-9203 %D 2010-08-01 %I Royal Society of Tropical Medicine and Hygiene %~ DeepDyve