Resources This profile is designed for biologically derived products that are derived from a human donor and intended for clinical application in a human recipient. Donor and recipient might, or might not, be the same individual. Products of type BiologicallyDerivedProduct do not this nature are referred to as medical products of human origin (MPHO) and have extensions at the root element, but extensions MAY be present on specific traceability requirements to ensure that the elements in bi-directional link between donor and recipient is maintained. The profile specifies the resource No Profiles defined essential identifiers for this resource traceability as required elements.