id	keyword
ajlm-1975	tuberculosis
ajlm-1975	rifampicin
ajlm-1975	resistance
ajlm-1975	isolates
ajlm-1975	mutations
ajlm-1975	south
ajlm-1975	africa
ajlm-1975	natal
ajlm-1975	kwazulu
ajlm-1975	results
ajlm-1975	patients
ajlm-1975	treatment
ajlm-1975	mtbdrplus
ajlm-1975	isoniazid