Although antibiotics kill bacteria, they do not discriminate in between the "helpful" and "unfriendly" organisms, so next antibiotic therapy the equilibrium involving great and poor bacteria inside the intestines may be upset. Probiotics aide in restoring this equilibrium. این یک آنزیم مونومر نیست بلکه یک سیستم آنزیمی چند جزء https://paulr520ipw6.wikidirective.com/user