second-line drugs

BACTEC MGIT 960: Introduction, Principle, Procedure, Result-Interpretation, Application, and Keynotes

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BD BACTEC MGIT 960 instrument display showing the real-time status and distribution of mycobacterial culture tubes

Introduction The system consists of an incubator-reader that can hold up to 960 culture tubes (7 ml size), allowing it to process approximately 8,000 specimens annually. It is widely considered a “gold standard” for culture-based drug susceptibility testing (DST) due to its speed and high recovery rate …

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Rifampicin Resistant Indeterminate- Introduction, Result, Cause, Implication, and Summary

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Rifampicin Resistant Indeterminate result of Mycobacterium tuberculosis

Introduction “Rifampicin resistant indeterminate” refers to an unclear or inconclusive result in testing for resistance to the antibiotic rifampicin, often used in the treatment of tuberculosis (TB). Here’s a breakdown of the term: Rifampicin Resistant Result and Cause Indeterminate Result: This means the test did …

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