Cov khoom siv ELISA yog raws li cov theem ntawm cov tshuaj tiv thaiv kab mob los yog cov tshuaj tiv thaiv kab mob thiab enzyme daim ntawv lo ntawm antigen los yog tshuaj tiv thaiv. Lub antigen lossis antibody khi rau saum npoo ntawm cov khoom thauj khoom ...
Nyeem ntxiv