9787564039288 - ?????????? ????? (1 resultados)

paperback. Condición: New. Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.Paperback . Pages Number: 157 Publisher: Beijing Polytechnic University Press Pub. Date :2010-11-01. This book is about disease-causing microorganisms and the human body. Pathogenic microorganisms including bacteria. viruses. mycoplasma. chlamydia. etc. Book to start from eight pathogenic microorganisms. described in detail so that readers can for the good around us. bad micro-organisms have an understanding of. and have some practical ways to protect yourself. for readers concerned about the health of the public. Contents: articles on the world does not belong to us. and are ubiquitous in the ever-present microorganisms in the first chapter - we live in the microbial world in the second chapter. Lilliput where right and wrong - eight kinds of pathogenic microorganisms ant to shake the true face of medium-length Elephant - war with microbes Chapter defend our first line of defense: skin and eyes - over exposure to infection of pathogenic microorganisms Chapter defend the nose and throat. trachea and lungs - to overcome the spread of respiratory tract Chapter pathogenic microorganisms to a good start with the mouth closed - over the spread of pathogenic micro-digestive tractFour Satisfaction guaranteed,or money back.