tuberkuloosibaktereist valmistatud preparaat tuberkuloosi diagnoosimiseks
ekstraheeritud preparaat mükobakteritest, mida kasutatakse tuberkuliiniproovil
a protein extracted from the tuberculosis bacterium Mycobacterium tuberculosis. It is used in tests to determine if a person has been exposed to the bacteria and is in danger of coming down with the disease
