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book Epidemiology for Public Health Practice 5th Edition by Robert Friis,Thomas Sellers cover

Epidemiology for Public Health Practice 5th Edition by Robert Friis,Thomas Sellers

النسخة 5الرقم المعياري الدولي: 978-1449665494
book Epidemiology for Public Health Practice 5th Edition by Robert Friis,Thomas Sellers cover

Epidemiology for Public Health Practice 5th Edition by Robert Friis,Thomas Sellers

النسخة 5الرقم المعياري الدولي: 978-1449665494
تمرين 14
Define the term passive smoking. State why public health officials are concerned about exposure to secondhand tobacco smoke. What is being done to control secondhand tobacco smoke?
التوضيح
موثّق
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Passive smoking is involuntary breathing...

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Epidemiology for Public Health Practice 5th Edition by Robert Friis,Thomas Sellers
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