【用戶】UiuUuuuu
【年級】國三下
【評論內容】The use of the polymerase chain reaction to identify pathogens, such as Mycobacterium tuberculosis, in laboratoryspecimens. It relies on the detection of unique spans of repeated DNA sequences found between the active genes of thepathogen. Culture-based methods of identifying mycobacteria are slow, often taking as long as 4 to 6 weeks to identifymicroorganisms in sputum or blood. The use of the polymerase chain reaction to identify pathogens, such as Mycobacterium tuberculosis, in laboratoryspecimens. It relies on the...