Biopsy koob tuaj yeem siv los ua piv txwv kev kuaj ntshav los ntawm lub khob hliav thiab cov qog tsis paub thiab nqus cov hlwb. Siv cov koob tshem tawm sab nraud tuaj yeem txhaj tshuaj hemostatic thiab kho, thiab lwm yam.
Nws muaj feem xyuam rau lub raum, siab, ntsws, mis, thyroid, prostate, pancreas, testicular, uterus, zes qe menyuam, daim tawv nqaij thiab lwm yam kabmob.