<prompt> What is the full form of CBNAAT?Cartridge based nucleic acid amplification testCell based nucleic acid amplification testCartridge based New allele testCartridge based Newer Amino Acid test  <response>: Ans. A. Cartridge based nucleic acid amplification testCartridge based Nucleic Acid amplification test. It is newer diagnostic modality for diagnosis of tuberculosis. It is a genotypic test Results of this are available within 2 hours. It not only reports detection of Mycobacterium but also detects resistance against Rifampicin. 