A microbiological punctate test is a procedure in which a sample (punctate) is taken from the tissues or fluid from a specific area of the body to test for the presence of microorganisms, such as bacteria or viruses. This procedure is performed when there is suspicion of infection, inflammation or other disease in a specific area. The results of the microbiological examination of the punctate provide information about the types of microorganisms present in the area concerned, as well as their sensitivity to different types of antibiotics or other drugs. This type of research is important in the accurate diagnosis and determination of effective treatment of infections and other pathologies.