In aggregate data collection, specific data are combined into smaller groupings that can be used to describe a bigger concept.

Lymph nodes are a collection of ____________________

Fill in the blank(s) with correct word

The role of an Institutional Review Board involves:

A) Approving an informed consent that accurately describes the risks and benefits to the subject associated with any research to be conducted. B) Developing means and methods of obtaining financial resources that positively impact research, even if adversely impacting subjects. C) Maintaining the confidentiality of all of the subjects is optional when the results of research benefit society as a whole. D) Reviewing the research protocols to be sure that they comply with federal regulations only, regardless of the facility's location.