Tuberculosis (TB) Laboratory & Quality Assurance Examination

Negative MGIT tube (left) with clear medium versus a positive MGIT tube (right) showing characteristic granular mycobacterial clumping at the bottom

Encircle the correct Answer of the Following question. 1) What is the full form of LQAS? 2) What are the components of the Quality Assurance system? 3) LQAS is based on… 4) GeneXpert testing detects… 5) The slide positivity rate is determined in LQAS is …

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Carbon Dioxide (CO2) Blood Test-Introduction, Test Result, Unit, Reference Range, Test Methods, Clinical Significance, and Keynotes

Carbon Dioxide (CO2) Blood Test-Introduction, Test Result, Unit, Reference Range, Test Methods, Clinical Significance, and Keynotes

Introduction The ‘Carbon Dioxide (CO2) Blood Test’ measures dissolved carbon dioxide in the blood. Additionally, it evaluates the body’s acid-base equilibrium. Moreover, clinicians use it to assess respiratory and metabolic functions. Consequently, it helps guide treatment for acid-base disorders. Test Result Test results indicate the …

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Cedecea davisae- Introduction, Morphology, Pathogenicity, Lab Diagnosis, Treatment, Prevention, and Keynotes

Cedecea in wet mount of culture microscopy

Introduction Cedecea davisae is a rare, opportunistic pathogen in the Enterobacteriaceae family. It was first isolated from a human wound. This bacterium can cause infections in immunocompromised individuals. It exhibits resistance to several antibiotics. It is often misidentified due to its rarity. However, proper laboratory …

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