taxonomy

Since the development of microbiology as a science, the identification, systematics and classification of microorganisms have been carried out based on the study of phenotypic characteristics. In the second half of the 20th century, after the …

Anaerobic bacteria (AB) are a heterogeneous group of microorganisms belonging to several genus and being gram-positive and gram-negative cocci, bacilli, spiral and branched forms. These bacteria grow only under anaerobic conditions and are sensitive …

Extension of spectrum of human bacterial pathogens as well as variety of their characteristics and unequal medical significance demand further study in order to extend the information on bacterial infections. This knowledge is necessary for …