In which of the following circumstances must an individual be given the opportunity to agree or object to the use and disclosure of their phi?
a. before their information is included in a facility directory.
b. prior to disclosure to a business associate.
c. before phi directly relevant to a person's involvement with the individual's care or payment of health care is shared with that person.
d. both a and c.

Regardless of the breadth of the definition attached to the term law, there is an essential truth to the fact that at the core of the nation's expansive legal system lays a body of enforceable written rules meant to maintain order, define the outer limits of our interactions with one another and with our governments, and delineate legal rights and responsibilities. these rules derive from several sources, which collectively are called primary sources of law. there are also secondary sources of law, which are not laws in the technical sense for this assignment, identify and discuss the four types of primary sources of law. in your response, be sure to define each one. discuss what types of laws are derived from each source. identify the source of authority for each one. lastly, provide an example of a law from each source.