Population-based birth defects surveillance: Challenges, opportunities, and recent developments

Opportunities , challenges and regulatory developments

Internet Surveillance: Recent U.S. Developments

Congress revisited the issue of Internet surveillance days after the September 11 attacks when the Attorney General presented draft legislation addressing " new surveillance authorities; " the USA Patriot Act developed from this proposal. The executive branch of the Federal government has since pursued a number of policies and strategies dealing with Internet surveillance and data mining. Many ...

American Ginseng: Research Developments, Opportunities, and Challenges

American ginseng (Panax quinquefolius L.) is grown in some regions of the USA and Canada and marketed for its health promoting attributes. While cultivation of this plant species has taken place in North America for over 100 years, there are many challenges that need to be addressed. In this article, the current production method used by growers is described and the challenges and opportunities...

Collection, use, and protection of population-based birth defects surveillance data in the united states.

Birth defects surveillance systems collect population-based birth defects data from multiple sources to track trends in prevalence, identify risk factors, refer affected families to services, and evaluate prevention efforts. Strong state and federal public health and legal mandates are in place to govern the collection and use of these data. Despite the prima facie appeal of "opt-in" and simila...

Electronic laboratory-based reporting: opportunities and challenges for surveillance.

538 Public health surveillance has been defined as the ongoing, systematic collection, analysis, interpretation, and feedback of outcome-specific data used for public health practice (1). Laboratory reports are critical to public health surveillance because they initiate investigations of cases of reportable diseases or outbreaks of infections. The current system of laboratory reporting, which ...