Method:To mensurate absorbence value of Medilac-Vita with different concentration by tube continuous dilution on enteric pathogen,conditioned pathogen and their bacterial L form.

• 方法:采用试管连续稀释法,测定不同浓度的妈咪爱对肠道致病菌、条件致病菌及其L型的光密度值的影响。