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Referential integrity is a property of data stating that all its references are valid. In the context of relational databases , it requires that if a value of one attribute (column) of a relation (table) references a value of another attribute (either in the same or a different relation), then the referenced value must exist.
Stark Law is a set of United States federal laws that prohibit physician self-referral, specifically a referral by a physician of a Medicare or Medicaid patient to an entity for the provision of designated health services ("DHS") if the physician (or an immediate family member) has a financial relationship with that entity.
For example, to behave with scientific integrity, a scientific investigation shouldn't determine the outcome in advance of the actual results. As an example of a breach of this principle, Public Health England, a UK Government agency, stated that they upheld a line of government policy in advance of the outcome of a study that they had ...
Among the many COVID-19 policies Makary attacked was the recommendation for booster shots in teens and young adults, particularly boys and young men. That group received particular attention because early vaccinations showed a higher rate of myocarditis, a rare form of heart inflammation that is usually mild. Complicating the issue was the fact ...
The American Psychological Association (APA) Ethical Principles of Psychologists and Code of Conduct (for short, the Ethics Code, as referred to by the APA) includes an introduction, preamble, a list of five aspirational principles and a list of ten enforceable standards that psychologists use to guide ethical decisions in practice, research, and education.
Medical ethics is an applied branch of ethics which analyzes the practice of clinical medicine and related scientific research. [1] Medical ethics is based on a set of values that professionals can refer to in the case of any confusion or conflict.
Health and Human Services secretary nominee Robert F. Kennedy has railed against ultra-processed foods—but what are they? A dietitian breaks down the list.
In statistics, verification bias is a type of measurement bias in which the results of a diagnostic test affect whether the gold standard procedure is used to verify the test result.