Current and concise, the updated and revised 2nd Edition of this pocket-sized reference reflects the substantial changes shaping the evaluation and treatment of many emergency conditions today. Its unique "signs and symptoms" approach offers the quickest possible way to diagnose critical conditions in an emergency situation. Organized around presenting symptoms, it can be used in real time to answer patient care questions. Diagnoses are listed in order of their severity in each chapter, with the symptoms, signs, suggested workup, and patient disposition given for each diagnosis.

With the exception of climate change, biological invasions have probably received more attention during the past ten years than any other ecological topic. Yet this is the first synthetic, single-authored overview of the field since Williamson's 1996 book. Written fifty years after the publication of Elton's pioneering monograph on the subject, Invasion Biology provides a comprehensive and up-to-date review of the science of biological invasions while also offering new insights and perspectives relating to the processes of introduction, establishment, and spread. The book connects...