Name	Flags	Card.	Type	Description & Constraints
Contributor	Σ TU		Element	Contributor information Elements defined in Ancestors: id, extension
type	Σ	1..1	code	author | editor | reviewer | endorser ContributorType ( Required)
name	Σ	1..1	string	Who contributed the content
contact	Σ	0..*	ContactDetail	Contact details of the contributor
Documentation for this format