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Description
EpidemiologyEpidemiology plays an all important role in many areas of medicine, from discovering the relationship between tobacco smoking and lung cancer, to documenting the impact of diet, the environment, and exercise on general health, to tracking the origin and spread of new epidemics such as Swine Flu. It is truly a vital field, central to the health of society, but it is often poorly understood, largely due to misrepresentations in the media. In this Very
Epidemiology plays an all-important role in many areas of medicine, from discovering the relationship between tobacco smoking and lung cancer, to documenting the impact of diet, the environment, and exercise on general health, to tracking the origin and spread of new epidemics such as Swine Flu. It is truly a vital field, central to the health of society, but it is often poorly understood, largely due to misrepresentations in the media. In this Very Short Introduction, an internationally recognized authority on epidemiology, Dr. Rodolfo Saracci, provides a wealth of information on this key field, dispelling some of the myths surrounding the study of epidemiology, and explaining what epidemiology is and how vital it is to the discovery, control, and prevention of disease in world populations. Dr. Saracci provides a general explanation of the principles behind clinical trials, and explains the nature of basic statistics concerning disease. He also looks at the ethical and political issues related to obtaining and using information concerning patients, and trials involving placebos. Features Explains what epidemiology is and how vital it is to the discovery, control, and prevention of disease in world populations Looks at some of the health hazards identified by the study of epidemiology - such as the relationship between tobacco smoking and lung cancer, between various aspects of diet, environment, and exercise, and the origin and spread of new epidemics Explores the principles behind setting up clinical trials and explains the nature of the basic statistics concerning disease Considers the ethical and political issues related to obtaining and using information concerning patients and trials involving placebosBinding Type: Paperback
Publisher: Oxford University Press, USA
Published: 04/05/2010
ISBN: 9780199543335
Pages: 145
Weight: 0.30lbs
Size: 6.70h x 4.30w x 0.70d
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4.1 ★★★★★
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Product Reviews
★★★★★ 5
Great toy for heavy chewing
Color: Brown
Excellent toy for those dogs like mine that can destroy a bone in a couple of hours these will last a good long time I actually got 6 months on them
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Reviewed in the United States on February 24, 2026
★★★★★ 5
Durable
Color: Yellow
My dogs like these. You can put a liquid or paste treat in the area that is like a bowl. Very durable
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Reviewed in the United States on April 4, 2026
★★★★★ 5
Great product
Color: Brown
I like this product because my dogs can go through some toy’s but have yet to destroy these one’s
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Reviewed in the United States on April 3, 2026
★★★★★ 3
It's a sturdy chew toy
Color: Red
Definitely sturdy for a hearty chewer, but my dog wasn't that interested in it. For a treat I spread some peanut butter on it and the design has grooves so she spends some time licking the peanut butter. And it comes with 3 good size chew toys, so cheap enough to try and your dog might love them. Taking out of packing they did have that meat smell as advertised
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Reviewed in the United States on May 21, 2026
★★★★★ 5
Great toy for aggressive chewers
My dog loves this toy! Every toy she gets she DESTROYS! Not this one.
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Reviewed in the United States on June 3, 2026
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