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Special clinics offer more advanced methods like narrowband imaging or toluidine blue staining
His practical application of this observation resulted in the development of cross protection, a method that uses a mild strain of virus to protect plants from a subsequent infection by a more severe (economically important) strain of the same virus (22,24)
This dynamic creates a vicious cycle
This is sinful horses
The chest is opened (thoracotomy), and as much of the tumor as possible is removed surgically
In healthcare, control of bacterial and viral particles is critical for infection prevention
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