Various studies on microbiota shown the etiological role of specific periodontal pathogens and especially anaerobic microorganisms in developing destructive periodontal diseases. this book emphasise on the historical aspects, various classifications based on the health and disease status and especially it explains in detail of various anaerobic microorganisms in its morphology, cultural characteristics and its pathogenic role in periodontal diseases. Это и многое другое вы найдете в книге Role of Anaerobic Microorganisms in Periodontal Diseases (S. Mohan Kumar Pasupuleti and Supraja Rao)