Conflict of Interest Can Emerge in a Study

Conflict of interest can emerge in a study:

A) If the investigator has some commercial interest in the findings such as support for a program or intervention he or she tries to sell)
B) If a contract or grant that funds research has an agenda that competes with obtaining objective data
C) If the investigator is not allowed to publish or place in the public domain findings that do not support the view of an agency that requested the research
D) All of the above