khoom

Lus piav qhia luv luv:

Cov khoom siv no yog raws li kev sib tw indirect immunochromatography thev naus laus zis, uas Erythromycin & Spiramycin & Tylosin & Tilmicocin hauv cov qauv sib tw rau cov colloid kub sau cov tshuaj tiv thaiv nrog Erythromycin & Spiramycin & Tylosin & Tilmicocin coupling antigen ntes ntawm kab kuaj. Qhov kev ntsuam xyuas tuaj yeem saib los ntawm qhov muag liab qab.