CDEs
Forms
Venous Ulcer Diagnosed
Age (months) at Study Enrollment
Age (years) at Study Enrollment
Birth date
Marital or Partner Status
Country of Birth ISO Code
Country of Residence ISO Code
Ethnicity USA Maternal Category
Ethnicity USA Paternal Category
Race OMB.1997
Race USA Maternal
Race USA Paternal
Gender type
Sex at Birth
Education level USA type
Education Year Count
CV Catheter History: Previous Placement
CV Catheter History: Site
CV Catheter History: Type
CV Catheter History: Placement Date and Time
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