The test determines the susceptibility of a microbial species against different antibiotic agents. The introduction of various antimicrobials for treating variety of infections showed the necessity of performing antimicrobial susceptibility testing as a routine procedure in all microbiology laboratories.
How to Reduce Under-eye Puffiness. There are many causes and almost as many supposed cures for under-eye puffiness. Lack of sleep, a sinus infection, salty food, a lack of exercise and even your sleep position can play a role in this undesirable issue. And then there's the cause that no one wants to talk about â age.
1 The eyes may also have a white, stringy mucus discharge.  Chemical conjunctivitis: Chemical conjunctivitis causes redness and inflammation of the conjunctiva. It is caused by an irritant or an actual splash of a chemical into the eye, such as chlorine. The eye may produce clear mucus in response to the chemical agent.