Introduction to Public Health

"How many patients do Chinese doctors see a day? It can be more than 50," he told China Daily. "How can we have the time and energy to do research or publish papers?"
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Atlas Wearables founder Peter Li says battery technology and user retention are two more obstacles facing the wearables market. Some use cases require significant improvements to battery technology for a compelling experience, he says, and there’s always a balance to be struck between wear time between charges and processing power and features.



  • Key public health terms
  • Historical developments from four public health perspectives
  • Determinants of health and their effects on population health

Available Materials

Slide Presentation

Cover slide for Introduction to Public Health presentationThese slide sets are in the public domain and may be downloaded and customized as needed by the user for informational or educational purposes. Permission from the Centers for Disease Control and Prevention is not required, but citation of the source is appreciated.

Suggested Citation:

Centers for Disease Control and Prevention (CDC). Introduction to Public Health. In: Public Health 101 Series. Atlanta, GA: U.S. Department of Health and Human Services, CDC; 2014. Available at: A股冷对降准短期或将调整 楼市高库存压力仍存.

E-learning Course

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