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What is Chlaymydia in asymptomatic carriers, the most sensitive test is - and explain in detail?
Ans. is 'b' i.e., Nucleic acid amplification test . Recently Nucleic acid amplification tests (NAAT), have'been developed for chlamydial infections. . These tests are well suited for screening ( asymptomatic carriers) as well as diagnosis. . These tests are the most sensitive and specific chlamydial diagnostic methods available, they are also the most expensive. . The tests are ? - Polymerase chain reaction (PCR) - Ligase chain reaction ( LCR) - Transcription mediated amplification (TCR) - DNA strand displacement amplification (SDA)