Contains data elements that pertain to the data source and reliability of the information gathered in a study. (Examples of CDEs included: how the medical/family history information was obtained, Overall assessment of the reliability of the medical/family history information obtained)
Registration Status:
Qualified
Designations:
Designation:
History Data Source and Reliability
Tags:
Designations:
Definition:
Contains data elements that pertain to the data source and reliability of the information gathered in a study. (Examples of CDEs included: how the medical/family history information was obtained, Overall assessment of the reliability of the medical/family history information obtained)