This publication provides a state-of-the-art overview of key issues related to antimicrobial resistance, including a focus on key pathogens causing common healthcare-associated and community-acquired infections. The epidemiology and therapeutic considerations of these antimicrobial resistant organisms are discussed, as well as the clinical and health economic impact of infections caused by them. This progressive reference also provides a dedicated section covering the clinical programmatic strategies used to minimize the growing antimicrobial resistance problem, including practical information related to interventional concepts and their implementation. In addition to antimicrobial resistance in the context of traditionally discussed problematic bacterial pathogens, emerging data related to clinically important fungal pathogens and Clostridium difficile are also covered.