IHE PCC - Patient Contacts (warnings) Checks wheter the CDA structure is conformant to the IHE PCC - Patient Contacts Specification IHE PCC - Patient Contacts (warnings) Verifies the structure of IHE PCC - Patient Contacts In IHE PCC Patient Contacts (1.3.6.1.4.1.19376.1.5.3.1.2.4), the code of the associatedEntity should exist. Successfully tested: In IHE PCC Patient Contacts (1.3.6.1.4.1.19376.1.5.3.1.2.4), the code of the associatedEntity should exist.