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HIV/AIDS Co-Infection
Findings from San Francisco General Hospital provide new insights into HIV/AIDS co-infection
April 21st, 2009
"Nucleic acid amplification tests are sensitive and specific for identifying Mycobacterium tuberculosis in sputum smear-positive populations, but they are less sensitive in sputum smear-negative populations. Few studies have assessed their performance among patients infected with HIV, and no studies have assessed their performance with oral wash specimens, which may be easier to obtain than sputum samples," scientists in the United States report. "We performed a prospective study involving 127 adults from 2 populations who were undergoing evaluation for respiratory complaints at Mulago Hospital in Kampala, Uganda. We obtained and tested sputum samples for Mycobacterium...
Source: TB & Outbreaks Week (2009-04-21)
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